Reloading – Page 3 – The ExhaustNotes Blog

A Boudreau Econo-Whelen Load!

The .35 Whelen is an interesting cartridge. A wildcat formed by necking .30 06 brass up to .35 caliber, it’s been called the poor man’s .375 H&H, but the price of ammo would suggest it’s anything but a poor man’s cartridge. A box of 20 factory rounds when I checked just a few minutes ago ranged from a low of $50 to a high of $72. For 20 rounds? Gimme a break!

My .35 Whelen Ruger No. 1. They didn’t make too many of these and mine has exceptional Circassian walnut. It’s not for sale.

I like to shoot, but I’m a cheap SOB and truth be told, I don’t like beating my self up with factory .35 Whelen recoil. Roll that up with the good luck I’ve been having with good buddy Ralph’s Boudreau Bullets in several handguns and I wondered: Could I have Ralph make .35 caliber powder-coated pistol bullets sized to .359 inches? You see, cast pistol bullets for the .38 Special or .357 Mag are ordinarily sized to .358 inches (the sizing operation occurs after the bullets are cast when they are swaged down to the desired diameter). But .358-inch diameter bullets probably wouldn’t work in the Whelen. The .35 Whelen rifle has a bore of .359 and shooting bullets sized to .358 would allow the propellant gases to escape around the bullet as it traveled down the barrel. That would melt the sides of the bullet and create God-awful leading. A tighter fit (with .359 bullets) ought to work better, and powder-coated cast pistol bullets are inexpensive. Inexpensive is good. Did I mention I’m a cheap SOB?

Boudreau 158-grain powder-coated pistol bullets with candy apple green powder coating. These are sized to .359.

I’ve loaded jacketed pistol bullets in the .35 Whelen before, I’ve loaded cast pistol bullets, and I’ve also loaded cast rifle bullets from Montana Bullet Works. The Montana bullets are great and the Whelen performed well with them. The jacketed pistol bullets worked well. The cast pistol bullets I tried before didn’t work well (you can read about that here). The premium cast Montana Bullet Works bullets are not cheap (nor should they be). I wanted something inexpensive so that I could play with the Whelen at recoil levels comparable to a .22. Maybe Ralph’s powder-coated pistol bullets would work.

Montana Bullet Works cast rifle bullets. These are very accurate, but they cost as much as jacketed rifle bullets.

Ralph obliged, and when my .359 158-grain cast semi-wadcutters arrived, the fun began. I did my research on the Internet about what loads other folks had used with cast pistol bullets in the .35 Whelen, or at least I attempted to. Like everything else on the Internet, opinions were all over the map.

I make .35 Whelen brass from older .30 06 brass that I had already reloaded a few times by running the cases through a .35 Whelen full length resizer. Not every case survived the neck expanding operation.

Loaded .35 Whelen ammunition with Boudreau’s 158-grain powder-coated bullets. Later loads seated the bullets out further for an overall cartridge length of 2.910 inches. I don’t use a crimp on these bullets and I neck size only.

I initially went with what one forum commenter fervently quoted: Low charges of Trail Boss were the way to go with 158-grain cast bullets. He was wrong, as least as far as my Ruger No. 1 is concerned. I tried 13.0 grains and the groups at 50 yards were (no kidding) about a foot in diameter. This might be okay for a shotgun, but not a rifle. The groups were lousy, but I noticed that the bore was clean. Ralph’s powder coating, which had worked well in keeping a handgun bore clean, worked well in the longer rifle barrel as well.

These groups were typical of all loads tried (except the last one).

A nice clean bore with Trail Boss powder. There was no leading.

I next tried Unique propellant (first with 13.0 grains, and then with 15.0 grains), which had worked well for me in the past in a variety of cast rifle loads for other cartridges. Nope, both of these loads shot lousy groups, too, and they leaded the bore way more than Trail Boss. Trail Boss is actually a faster powder than Unique, so the slower-burning Unique was driving the bullets to higher velocities.

Bore leading with Unique. This stuff doesn’t dissolve with Hoppe’s or any other commonly-used bore solvent. You’ve got to scrub it out with a bore brush.

Then it was on to Bullseye. I found a few references to these loads in various forum comments, but Bullseye is a dicey powder and I wanted a better load data source than some yahoo on a gun forum. I hit paydirt when I found an old Ideal reloading manual and it had a Bullseye load for the .35 Remington (the .35 Whelen was still a wildcat cartridge when this manual was published and there was no load data for it). I figured with the .35 Whelen’s bullet weight and case volume, I wouldn’t get into trouble using the .35 Remington load. I tried it and I tried a few others with a bit more powder (there were no pressure signs), but nope, it was not to be. I still had terrible groups at 50 yards.

Loads from an old Ideal reloading manual. It was a place to start.

Bullseye loads in the .35 Whelen produced no leading.

Hmmmm. Maybe it’s a powder position thing, I wondered. I called Ralph at Boudreau’s Bullets and chatted with him. Ralph explained that when the powder doesn’t fill the case, powder position makes a huge difference in accuracy even in a 9mm pistol cartridge. Okay, I can fix that, I thought. So after loading my brass again with the same light Bullseye loads, I inserted a cleaning patch in each cartridge to hold the powder up against the primer. Still no cigar, though: The groups remained stuck on atrocious. It was cool, however, seeing the cleaning patch threads dissipate downrange in the scope after each shot. One good thing that came out of the Bullseye loads was that they didn’t lead the bore. Well, maybe two good things: I didn’t blow myself up. Okay, three good things: None of the bullets stuck in the bore.

I was just about ready to give up trying to make the powder-coated .359 Boudreau bullets work in the Whelen when my mind returned to the powder position question. Okay, I thought, the cleaning patch wad trick (a noble thought) was a bust. But Trail Boss might still be the way to go, even though the lighter load wouldn’t group. Those earlier 13.0-grain Trail Boss loads left a lot of unoccupied space in the case. The beauty of Trail Boss is that you can load all the way up to the bullet base (thereby completely eliminating the powder position issue, as the case will be full) without overpressurizing the cartridge. So that’s what I did. I measured where the base of the bullet would be at a cartridge overall length of 2.910 inches and I filled a case to that level with Trail Boss. The magic number was 19.3 grains. I adjusted my powder dispenser and went to work.

19.3 grains of Trail Boss powder in my RCBS powder scale. The powder flakes look like little Cheerios.

19.3 grains of Trail Boss in the .35 Whelen cases. The powder stack just touches the bullet base. The propellant is held in place and it provides a nice, even, repeatable burn.

The next day I was on the range at the West End Gun Club. I’d been reading more forum posts about 158-grain semi-wadcutter bullets in .35 Whelen and the feel I got from them was that most people were shooting at 25 yards. You know, turning a grizzly bear rifle into a close-range gopher grabber. Okay, that’s an old reloaders trick: You want tighter groups, just move the target closer. So for the first six of my 19.3-grain Trail Boss loads, I shot at a 25-yard target and wowee: Finally, a group!

19.3 grains of Trail Boss and the 158-grain Boudreau powder-coated bullets at 25 yards.

It wasn’t a great group (I’ve shot tighter groups at 25 yards with a handgun), but it was a group. It was a clear indication I was on to something. So I next set up a target at 50 yards.

The same 19.3 grains of Trail Boss at 50 yards. I can’t explain that flyer off to the right. But the other five rounds were looking better. More work is necessary. I have a path forward.

That group was gratifying. I can’t explain the one flyer off to the right (the trigger broke cleanly on that shot and it felt like it should have grouped with the others…maybe it hit a fly on the way to the target). The other five shots went into a group about the size of the bullseye, but biased to the right. That’s one thing I noticed with all of these light loads: They shoot to the right.

When I returned home, I photographed the muzzle. It’s the photo at the top of this blog. I was pleased to see how clean it was. It had the same appearance as occurred before with 13.0 grains of Trail Boss. There was a kind of swirly thing going on near the muzzle inside the bore; I think that is a combination of melted lead and powder-coating paint behind the bullet as it exits the bore. The rifling was clean, as in no lead.

There are a few more things I should mention: When you’re loading at these reduced levels, the brass doesn’t really expand or stretch. Neck sizing works just fine. Also, when you’re loading cast bullets, you have to flare the brass case’s mouth (I use a Lee tool for this) so that the bullet can get an easy start into the case. If you don’t flare the case, you’ll shave the powder coating and lead off the sides of the bullet, both of which will degrade accuracy. And one more note…you’ll see in these photos that I seat the bullets pretty far out for an overall cartridge length of 2.910 inches. The bullets are not contacting the rifling at that length, and there’s enough of the bullet in the case to keep it aligned. I’m not worried about setback (the bullets moving under recoil) because the Ruger No. 1 is a single-shot rifle.

The gray arrows point to a very slight flare. You have to flare the cases before seating the bullets or the case will shave the bullet as it is inserted into the cartridge case.

The bullet seating and crimping die in my RCBS Rockchucker press. Seating and crimping are performed in two separate steps.

After I seat all the bullets to the correct depth, I then back way off on the bullet seater (again, denoted by the upper arrow in the above photograph). I’ll next screw in the die body (denoted by the lower arrow) until the reduced crimping radius in the die body interior contacts the mouth of the cartridge. At that point, I’ll adjust the die by screwing it in just a little bit further. What I’m doing is adjusting the die so that it removes the flare, but does not crimp the case mouth. You can see the results (i.e., the case mouth flare removed) noted by the red arrows in the photo below.

The upper arrows show the case mouth after the crimping die has removed the case mouth flare. These are not crimped; I adjusted the die to just remove the flare. The lower red arrow indicates the depth to wihch I neck sized these cases.

Back to the cost issue: As you read at the start of this blog, a box of 20 rounds of .35 Whelen factory ammo goes for anywhere between $50 and $72. By my computations, the reloads you read about here cost under $6 for a box of 20 rounds.

So what’s next? Well, the brass is in the tumbler and I’m going to load more. Same load, which kicks about like a .22. Then I’ll try reducing the load slightly to see if that improves things. Stay tuned; you’ll be able to read all about it right here on the ExNotes blog.

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Boudreau Powder-Coated Bullets and Accurate No. 5

Another day on the range, and another set of test results. These are the first loads I’ve tried with Boudreau’s 158-grain powder-coated semi-wadcutter bullets. I loaded the Boudreau bullets into .38 Special cases for evaluation in a Colt Python and a Smith and Wesson Model 60. My first reloads were with Accurate No. 5 powder.

158-grain Boudreau bullets in candy green. Boudreau’s makes a good bullet.

Fresh .38 Special reloads. The candy green color goes well with brass cases.

These days, you take what you can get when it comes to reloading components. I previously developed accurate .38 Special loads with Bullseye, Unique, Power Pistol, and WW 231 propellant (you can read about them on our Tales of the Gun page), but I haven’t previously loaded .38 Special with Accurate No 5. It was the only powder my reloading shop had in stock, so I bought a couple of bottles to try.

Finding data for powder-coated bullets is a bit dicey, and it’s even more difficult with Accurate No. 5. There’s load data on the Accurate website, and they recommended a load range of 5.3 to 5.9 grains for this powder with a 158-grain powder-coated bullet. I loaded at 5.4 grains (0.1 grain above the minimum) to try in both my Colt Python and my Model 60 Smith and Wesson (both of which have been massaged with custom triggers from good buddy TJ’s Custom Gunworks).

Colt Python results at 50 feet. Not bad for an initial load. Subscribe to the ExNotes blog for future load tests.

Smith and Wesson Model 60 load results at 50 feet. This is not too shabby for a snubnose revolver.

I recently tried Boudreau’s 9mm 125-gr bullets and I was very pleased with the results (you can read about that here). I’m just getting started developing loads for the .38 Special with the Boudreau powder-coated bullets.

9mm ammo reloaded with Boudreau’s powder-coated bullets.

You may have noticed that Boudreau’s Bullets is now an advertiser on the ExNotes site. I like the product and we want to share the knowledge with you. You can call the number on their site; ask to talk to Ralph. He’s very knowledgeable and you will be in good hands.

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A Tale of Two Bicentennial No. 1 Rugers

I’ve been a Ruger No. 1 fan for close to 50 years. It started with one I’ve written about before, and that is a Ruger No. 1A chambered in the awesome .30 06 Government cartridge. I’ve spent time on the range and I’ve hunted with this rifle, and it is probably my all-time favorite firearm.

What attracted me to the No. 1 was my father’s fascination with the rifle (he never owned one, but he wanted to), the beautiful and exquisitely figured walnut Ruger used on these rifles, and their style. To me, they just look right. My fixation started in 1976. Ruger roll-stamped every firearm they manufactured with “Made in the 200th Year of American Liberty” that year.

Rugers with this roll-marked stamp are known as Liberty or Bicentennial guns.

Like I said, the walnut on my Ruger .30 06 is exquisite on both sides.

As I said, the highly-figured walnut is exquisite on both sides of this .30 06.

The Ruger No. 1 came in different configurations, and the ones you see here are what Ruger called the 1A. They had 22-inch barrels, iron sights, and the Alex Henry fore end (that’s the fore end with the notch at the front). There are all sorts of suppositions about what why the notch was originally included on the Farquharson rifles that influenced the Ruger No. 1 design, but no one seems to know for sure. I just like the look of the thing. To me, these rifles are elegant. They’re not particularly light, but they’re short and it’s easy to get around in the woods with one. Back in the day, I bought a straight 4X Redfield scope and a still prefer a 4X non-variable scope for hunting (even though it’s tough to find one these days; high-powered variable scopes are all the rage).

Those west Texas days back in the ’70s were good. We spent a lot of time (essentially every weekend) out in the desert north of Fabens chasing jackrabbits and coyotes, and the No. 1 you see here sent a lot of those critters to the Promised Land. Jackrabbits were grand fun. It was hard to believe how big some of them were.

The accuracy load for my .30 06 No. 1 is the 130-grain Hornady jacketed softpoint bullet over a max load of IMR 4320 propellant. IMR 4320 is no longer in production, but I’ve got about 10 pounds of it so I’m good for a while. The rifle will put that load into an inch at 100 yards all day long, and the 130 grain Hornady bullet seems to be perfect for jackrabbits. Yeah, I know, that’s maybe a little more power than needed for Peter Cottontail, but hey, like Donald Rumsfeld used to say: You go to war with the army you have.

The .30 06 also does well with other loads. I was on the range with the ammo I had on hand a week or so ago with heavier bullets and I was pleased with the results. I tried 180 grain Remington bullets loaded on top of 48.0 grains of IMR 4064. Those loads shot low and had perceptibly heavier recoil, but they grouped under an inch at 100 yards.

Three shots at 100 yards with the Ruger .30 06 No. 1A. The load was the 180 grain Remington jacketed soft point bullet and 48.0 grains of IMR 4064, with military brass and a CCI 200 primer.

The title of this blog is A Tale of Two Bicentennial No. 1 Rugers, and that brings us to the second rifle. I was in Ohio on a secret mission about 15 years ago and the guy I visited there learned of my interest in guns. He took me to a local shop that only sold through an online auction (that was the gunshop’s business model). When we arrived, I quickly noticed another Ruger No. 1A, this time chambered in .243 Winchester. It was a bicentennial rifle, it looked to be a near twin to my .30 06 1A, and I had to have it. I tried to buy it while I was there and have shipped to my FFL holder in California, but the owner confirmed what my friend told me…I had to bid on it at auction. I did, and I won the auction at $650. Bear in mind that these rifles’ list price in 1976 was $265, and they typically sold at $239 back then. If you think I got scalped, think again. I won the auction, and the MSRP on these rifles today is something around $2,000. And the ones made back in the 1970s are, in my opinion, of much higher quality in terms of walnut figure, checkering, and other attributes.

A .243 Winchester Ruger No. 1. It wears a period correct El Paso Weaver 4×12 telescopic sight.

Ruger used to put fancy walnut on the No. 1 rifles. Today, not so much.

A fancy walnut, red pad Ruger No. 1. Sweet!

Like the .30 06 No. 1 featured above, this .243 is also a Liberty gun.

Most recently, good buddy John gave me a bunch of assorted brass and I started loading bits and pieces of it. I loaded the .30 40 Krag and wrote about it a week or so ago. There were a few pieces of .243 Winchester brass and that had me thinking about the .243 No. 1 in this blog. You see, I bought that rifle, stuck it in the safe, and never fired it. That was a character flaw I knew I needed to address.

I thought I had a set of .243 dies, but I was surprised to find I did not. I had some ammo, so I guess at some point I had .243 dies. I bought a new set of Lee dies, and I already had some .243 bullets. And as it turns out, the Lyman reloading manual lists IMR 4350 as the accuracy load for 60 grain bullets, and I had some. I only loaded six rounds (using the brass John gave to me), and I thought I needed to buy .243 brass (everybody is sold out of .243 brass right now). Then I started poking around in my brass drawer and it turns out I have five boxes of new Winchester 243 brass. I swear I’m gonna find Jimmy Hoffa or an honest politician in my components storage area one of these days.

The Tula factory ammo I had didn’t shoot worth a damn. Tula is cheap ammo, this stuff was old, and it grouped around 2.9 to 3.5 inches at 100 yards. I also had some very old reloads that had 100 grain Sierra bullets and 34.0 grains of IMR 4064, and it did only marginally better. The six rounds I loaded myself with the brass good buddy John provided was better. At least I think it was better. I used 65 grain Hornady V-Max bullets and 43.2 grains of IMR 4350 powder. I had one good group and one lousy group. But hey, Rome wasn’t built in a day, and I’m just getting started. I’ll buy some heavier 6mm bullets (.243 is 6mm), I’ll try them with a few different loads, and you’ll get to read about it here on the ExNotes blog.

More stories on Ruger single-shot rifles (the No. 1 and the No. 3) are here.

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Bringing a 405 Ruger No. 1 Back To Life

Good buddy and fellow Inland Empire shooter Jose recently posted on Facebook about what has to be one of the best deals ever for a highly collectible Ruger No. 1 in .405 Winchester. Ruger produced only a small number of these rifles (I’ve only seen one in person at a gun show a few years ago). This one has exceptional walnut, which makes it even more desirable.

Here’s Jose’s story. Enjoy, my friends.

I’ve never had any desire to hunt African game and I probably never will. But I’ve enjoyed reading about the African plains rifles since I was a kid in junior high school. Bringing a copy of Guns & Ammo magazine to school would probably get you a quick trip to the principal’s office these days…but I digress.

Exquisite walnut is often found on the older Ruger No. 1 rifles.

Quite a few years ago I saw an old Ruger No.1 Tropical in the consignment rack of a small gun shop that is now long gone. The owner said, “just pick it up and feel the heft.” And of course, I did and the next thing you know we were talking price, knowing I would never pay $2,000 for a collectible Ruger No. 1. Shaun confided in me that the rifle’s owner couldn’t find the obsolete 405 ammo for it anywhere and he wasn’t a handloader, so he wanted to sell the rifle. Another problem with the rifle was that a previous owner had cut down the front sight, probably because he had been shooting handloads with .41 caliber pistol bullets. So we settled on $500 and I became the owner of my first “unobtainable” Ruger No. 1!

In the gun shop years ago eyeing the Ruger No. 1. Salesman Shaun said, “hand me your phone and let me take a photo of you so you can see how good you look with that rifle!” Shaun passed away a couple of years ago, but I know he smiled down from Heaven yesterday as I fired the Ruger No. 1H Tropical for the first time. And he was right, this gun was meant for me!

It took me a lot of searching over the past few years, but I finally located a set of 405 Win reloading dies, the shell holder, and all the components to bring this rifle back to life.

Hornady had made a run of new 405 Winchester brass and I was lucky enough to find a New Old Stock box of 50 shells. I also located some new Barnes .412, 300 grain TSX bullets.

The first step in restoring the old 1H Tropical was to contact Ruger and purchase a new gold bead front sight. That was a simple install as the blade is held in place by a small detent spring.

New Ruger NOS gold bead front sight blade installed.

Not wanting to use the expensive Barnes TSX bullets quite yet, lead bullets were cast from lead wheel weights with a bit of tin added using a Lyman 412263 plain base mold to cast 288 grain bullets. These were sized to 0.413 inch and lubed with Alox. Lyman has since discontinued this fine old bullet mold.

Finally, yesterday morning I decided it was time to resurrect this old rifle! Besides, the project would give me the opportunity to test some old “salvage” Hodgdon 4198 powder I’ve had sitting on the shelf for nearly two decades. The powder is probably from the 1950s or early 1960s. I also had some ancient CCI 200 large rifle primers on hand.

Hodgdon “salvage” 4198 smokeless powder. The powder is probably WW II US Military surplus powder that Hogdon bought in bulk and repackaged in the late 1950s or early 1960s.

Vintage components for a vintage cartridge.

I loaded 20 rounds of 405 Winchester ammo using the cast lead bullets and a starting load of 38.5 grains of 4198 and headed down the hill with good friend Yvon to an informal shooting range on BLM land.

The obsolete 405 Winchester cartridge (left) and the popular 45-70 Government cartridge (right) used by 1880s plains buffalo hunters of the American west. I don’t shoot buffalo and never will. But I enjoy reviving and firing old guns!

Let me say that this Ruger No. 1H Tropical in 405 Winchester lives again. It shoots incredibly tight groups with the cast bullets and gold bead open sights.

My next project will be to develop a non-lead hunting load using the 300 grain Barnes TSX bullets.

Bringing life back into old obsolete rifles can be tons of fun.

That’s an awesome story, Jose, and thanks for allowing us to share it here on the ExNotes blog. Your No. 1 has to be one of the best deals ever. The dealer’s original asking price is probably what that rifle is worth if you could find one for sale. Well done, my friend.

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A Tale of Two Creedmoors

The 6.5 Creedmoor cartridge draws a lot of flak on the Internet. I suspect most of the folks who go negative do so with no real experience. I have two 6.5 Creedmoor rifles, and both do very well for me. Will they magically overcome a shooting skills deficit? No. Are there other cartridges out there that can do as well? Sure. But the 6.5 Creedmoor, in my opinion, does what it is supposed to, and that’s provide accuracy with modest recoil. I’m a believer.

I had my two Creedmoors on the range a few days ago, a Browning X-Bolt and a Ruger No. 1 (you’ve seen them on these pages recently). Both are elegant rifles and each has what I would call exhibition grade wood. The Browning has a curly maple stock and the Ruger has fancy walnut. Both are factory rifles, and other than mounting scopes on each, both are unmodified guns.

Which one is prettier? It’s a tie in my opinion. Good wood, to me, is one of the best parts of having a fine rifle, and both these 6.5 Creedmoors answer the mail in that regard. The wood seems to be alive on each, changing depending on the viewing angle and how the light hits it. This sensitivity to light orientation is probably more pronounced with the maple-stocked Browning. The curl runs from front to rear and top to bottom on both sides (this rifle has an unusually highly-figured stock). When photographed from the front (as I did in the photo below), the figure on the Browning is more subdued.

When photographed from the rear, though (as you can see below), the Browning’s curl really pops. The Ruger’s fancy walnut looks good from any angle.

The Browning is a bolt action rifle based on the Paul Mauser design (as are nearly all bolt action rifles) and it holds five rounds (four in the magazine and one in the chamber). You can buy extra magazines and carry them with four more rounds ready to go in each (you know, in case your deer starts returning fire). The Ruger is a falling block action and it is a single shot. I prefer that and I admit it is a bit of snobbery on my part; I like to think I only need one shot. On the rifle range, I only load one round at a time. Come to think of it, on a hunt I also only load one round at a time. California’s magazine restrictions are irrelevant to me; to my way of thinking if you need a 30-round magazine you aren’t much of a shot.

As much as I love Ruger No. 1 rifles, I prefer the scope location on a bolt action rifle better. A telescopic sight on a bolt action is in a more natural position. The Ruger No. 1 positions the scope further forward, and even when I mount the scope as far to the rear as it will go, it requires an unnatural amount of forward stretch to get the correct eye relief. You can get Ruger scope rings with a rearward setback to overcome this problem, but they look goofy and they add more weight to the rifle.

The Ruger is a heavier rifle. Part of that is the slender and shorter barrel on the Browning. Walnut is lighter than maple, but the Ruger barreled action is heavier that the Browning X-Bolt barreled action. Browning’s specs put the maple X-Bolt at 6 1/2 pounds; a Ruger No. 1B (this rifle’s configuration) is listed as 8 1/4 lbs. On the rifle range the Ruger’s heft doesn’t bother me. If I was carrying a rifle all day on pig hunt, I’d prefer the lighter Browning. The Browning feels almost dainty compared to the No. 1.

I mounted inexpensive scopes on both rifles. The Browning has a Vortex 4×12 scope and the Ruger has a 3×9 Redfield. The optics are equally bright on both. The Vortex has indistinct indexing on its windage and elevation click adjustments; the Redfield turret is snappy and allows counting clicks by feel alone as you make them. The Redfield Revenge is discontinued (the Redfield company is no more), but it is a good scope. I prefer the Redfield to the Vortex.

Both rifles are accurate at right around minute of angle, and both will occasionally get down in the 0.6-inch group neighborhood. The Ruger didn’t like the Speer 140 grain jacketed soft point bullet with 41.0 grains of IMR 4350, although I’ve used it before with a lighter charge of that same powder and achieved sub-minute-of-angle groups. Rifles have their preferences. With a load dialed for each rifle, the accuracy of both rifles is comparable.

I tried a few loads in both rifles recently with IMR 4350 and Varget powder, and I also tried neck-sized-only ammo in the Browning. Here are the results:

If there’s an advantage to neck sizing fired cases in the Browning, it’s not obvious to me. I’m going to full length resize the brass from this point forward, which will allow me to use my reloaded ammo in either rifle.

When I bumped the IMR 4350 charge up to 41.0 grains, accuracy deteriorated from previous sessions. The Browning likes 40.7 grains (or maybe a little less); the Ruger did better with the Speer 140 grain jacketed softpoints at 39.5 grains of IMR 4350.

What’s next? I found Berger Bullets load data for IMR 7828 SSC propellant. That’s a slower burning propellant ordinarily used in magnum cartridges, but I like the fact that it fills the case (which should make for a more accurate load) and I thought I would give it a try. I have 20 rounds loaded and I’ll test this combo later this week. Stay tuned, and you’ll read about it here on the ExNotes blog.

More Tales of the Gun!

Our recent Browning 6.5 Creedmoor story!

Our recent Ruger No. 1 Creedmoor story!

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A 6.5 Creedmoor Browning X-Bolt

Yeah, I’ve become a 6.5 Creedmoor believer. This is a superior cartridge and accuracy seems to just come naturally with it.

The rifle you see above is a maple-stocked Browning X-Bolt. It’s from a limited run and it sure is good looking. I bought it from a small shop in in Lamar, Colorado, when I was there on a recent secret mission. The dealer wouldn’t ship it to California so it had to go the long way around: Lamar, Colorado, to Raleigh, North Carolina, to Riverside, California, and then finally to me after I waited the obligatory 10-day cooling off period (I have to be the coolest guy in California; I’ve cooled off so many times). California has extra requirements for shipping guns to FFL holders here and the dealer in Colorado didn’t want to mess with our nutty requirements. The reshipper guy in North Carolina makes a living doing this (who says government can’t stimulate trade?). It’s crazy, but that’s our leftist Utopia here in the Golden State. I sometimes wonder if our firearms regs have ever actually prevented a crime.

Anyway, to leave the politics behind, a couple of weeks ago when I was on the range a good friend gave me a box of once-fired 6.5 Creedmoor brass another shooter had left behind. That was a sign, and I figured I’d reload it for the first range session with the new Browning.

Speer, Hornady, and Nosler 6.5mm bullets.

I already had stocked up on 6.5 Creedmoor bullets. I am probably on every reloading retailer’s email list and I get a dozen advertising emails every day. With components being in short supply nationally, if I see anything I might use I pick it up. Like the maple Browning you see above, the time to buy something that’s hard to get is when you see it (to quote Mike Wolfe).

That’s the Speer 140-grain jacketed softpoint on the left, the Hornady 140-grain jacketed boattail hollowpoint in the middle, and the Nosler 140-grain jacketed boattail hollowpoint on the right. The Nosler has a longer boattail than the Hornady, and the ogive is blunter.

From everything I’ve read and my limited experience loading for a Ruger 6.5 Creedmoor No. 1 (see my recent blog on the 6.5 Creedmoor Ruger No. 1), IMR 4350 propellant is the secret sauce for accuracy with this cartridge. I had some under the reloading bench and it got the nod for this load session.

That’s how I keep track of what I’m loading at the bench. I’ll transfer that information to a reloading label that goes on the rifle ammo container.

IMR 4350 is an extruded stick powder, and it doesn’t meter consistently through the powder dispenser. I use an RCBS trickler I’ve had for 50 years. The idea is that you drop a charge into a loading pan, it goes on the scale, and then you trickle in extra powder (a particle or two) at a time with the trickler to arrive at the exact weight.

An old and well worn RCBS powder trickler. It works well and although it sounds slow, it goes pretty quickly.

I have a set of Lee dies I use for the 6.5 Creedmoor. It’s Lee’s “ultimate” four-die set, which includes a full length resizing die and decapper, a neck-size-only die and decapper, the bullet seating die (which includes a roll crimping feature), and a factory crimp die. Lee dies are inexpensive and they work well. Their customer service is superb, too. I full length resized this batch and I didn’t crimp. I’ll experiment with that later. For this load, I just wanted to get pointed in the right direction. The refinements will come later (if they are needed).

The Lee 6.5 Creedmoor die set. Lee dies include the shell holder; most other manufacturers’ die sets do not. Lee makes good gear.

After charging the primed cases with IMR 4350, I seated the bullets. The long, heavy-for-caliber bullets and the relatively short 6.5 Creedmoor brass make for cartridges that look like hypodermic needles. It’s good looking ammo.

So how did the new 6.5 Creedmoor do? It was very cold and very windy when I went to the range. I had hoped for more pictures of the Browning in the daylight but it was so windy I didn’t want to chance the photos (I was afraid the wind would knock the rifle out of its Caldwell rest). There was only one other shooter out there; most folks were probably staying warm at home. I shot at 100 yards and the wind notwithstanding, this puppy can shoot. Here are the results from my first box of reloaded ammo…there are a few erratic groups, but they were due to me and the wind.

Here’s what the best groups looked like:

The Browning likes the 140 grain Hornady jacketed hollowpoint boattail bullets, which is good because I have a couple of boxes of those. Going up to 40.7 grains of IMR 4350 helped a bit. After I fired these rounds, I could chamber a fired case without it sticking, so I am going to load another 20 cartridges that I will neck size only.

The scope I bought for this rifle is a Vortex 4×12 (it’s made in China). This was the first time I used a Vortex. The optics are very clear. Because of the wind and the cold temperatures I didn’t try to adjust the parallax; I just set the parallax adjustment at 100 yards and shot (I’ll adjust the parallax next time, assuming the weather cooperates). The Vortex click adjustments for windage and elevation are not as tactilely distinct as they are on a Leupold or a Weaver. The clicks are squishy and I had to look at the turret graduations to keep track. Eh, it’s a $170 scope. You get what you pay for. Sometimes.

The recoil on the 6.5 Creedmore is moderate; maybe a little less than a .308. The Browning has a removable muzzle brake, and that helps.

The maple Browning (especially this one) really stands out. There were three rangemasters and one other shooter on the range the day I shot it. Everyone stopped what they were doing to look at the rifle. They thought it was a custom gun. This Browning X-Bolt is a beautiful firearm. And it shoots, too.

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Sometimes you just get lucky…

This was another blog with a daunting title challenge. I went with the one you see above. Other choices were “The 6.5 Creedmoor No. 1” and “Surfing While Under The Influence.” The story goes like this: A few years ago Ruger built a limited number of their elegant single-shot No. 1 rifles chambered in 6.5 Creedmoor. They were built exclusively for a Ruger distributor, and as is that distributor’s habit, they were fitted with 28-inch barrels (the normal barrel length for the beavertail fore end No. 1 Rugers is 26 inches). If you tell me a rifle is a limited edition you have my attention. Tell me it’s a Ruger No. 1 and I’m about 90% of the way there. If it has fancy walnut, you can hear the cash registor go “ka-ching.”

I’d been watching the Creedmoor No. 1 rifles on Gunbroker.com, but I didn’t see any with wood that caught my attention. Then one night I’d had a beer or two (okay, maybe it was four or five) and I was surfing the Gunbroker.com site, and this 6.5 Creedmoor No. 1 appeared:

The Ruger No. 1 first hit the market in the late 1960s, and it is about as classy a rifle as ever existed. It’s a real specialty item. Today the craze is all about black plastic semi-automatic rifles with big magazines; but none of that nuttiness has ever appealed to me. A single shot rifle, on the other hand, gets my attention immediately. They are just cool. There’s something inherently worthy about having to make that one shot count.

The 6.5 Creedmoor cartridge was developed specifically as a target round, and it’s been catching on for the last few years. It has the same trajectory as a .300 Winchester Magnum but with substantially less recoil, and everything I’ve read about the Creedmoor said it is inherently accurate.

So, back to my quest for a 6.5 Creedmoor No. 1. The price on Gunbroker seemed right, I hit the “buy now” button, and the rifle had a new owner. The next day I looked at the Gunbroker ad again, and something I had not noticed the night before caught my attention. It was listed with a 26-inch (not a 28-inch) barrel. Hmmm. So I did a bit more research. What I had purchased was a rifle from Ruger’s earlier run of 6.5 Creedmoor No. 1 rifles, which folks tell me is even harder to find than the more recent group of 28-inchers. Hmmm. A rare No. 1 in the chambering I wanted with beautiful wood. Sometimes you just get lucky.

When the rifle arrived, I bought an inexpensive Redfield scope, a set of Lee reloading dies, a box of 6.5mm bullets, and a bag of Starline brass. I only loaded two different loads, and I was off to the range. All the hype about the 6.5 Creedmoor’s inherent accuracy? Hey, I’m here to tell you that if you’re looking for an argument, I’m not your guy. My No. 1 convinced me that the 6.5 Creedmoor is indeed an accurate cartridge.

I loaded two different recipes with the 140-grain Speer jacketed softpoint bullets seated to an overall cartridge length of 2.700 inches, IMR 4350 powder, Winchester large rifle primers, and virgin Starline brass. At 100 yards, I fired five rounds with the above load using 38.5 grains of IMR 4350, and those five went into 2.272 inches. I was just getting warmed up. I then tried the same combo but with 39.5 grains of IMR 4350. The first three-shot group was 0.701 inches, and the second three-shot group was 0.978 inches. This was outstanding for the first outing. Maybe I just got lucky. But I don’t think so. I think that the 6.5 Creedmoor is everything folks say it is.

Last week I was on the range again with a different rifle, and good buddy Dan asked if I shot 6.5 Creedmoor. I do, I answered. It seems somebody shot a box or three of factory ammo and didn’t keep their brass. Dan wanted to know if I wanted it. Does the Pope poop in the woods? Is a bear Catholic? You bet, I answered. Any kind of brass is hard to come by these days. But 6.5 Creedmoor? For free? Like I said, sometimes you just get lucky.

6.5 Creedmoor brass in the vibratory cleaner. It’s looking good.

6.5mm bullets in Speer and Nosler flavors. I only tried the Speer bullets so far. I’ll bet the Noslers are going to be more accurate.

I’ll keep you posted on 6.5 Creedmoor developments right here on the ExNotes blog. I’ll load more ammo this week and I’ll get on the range shortly after that. Stay tuned.

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A 458 Ruger M77

The year was 1974. I had just finished grad school and I was at Fort Bliss, Texas, for the Basic Course and the Chaparral/Vulcan Course, which is to say I was there for another five months of school before heading overseas. There was no such thing as Gunbroker.com yet…in fact, there wasn’t a dotcom anything yet…this was all well before the Internet. But we had The Shotgun News, a print publication that served much the same purpose. I studied that newspaper like a Democrat looking for something new to tax.

Ruger did a very limited run of their Model 77 in .458 Winchester Magnum back in the early 1970s, and within that limited run, they did a few with Circassian walnut. I might be wrong, but I think this was the first limited production anything Ruger did with Circassian walnut. I read the ad and I immediately knew I had to have one.

Man, I was hooked. I needed a .458 Mag elephant gun. My Army gun was a 20mm Vulcan, and by comparison, the .458 didn’t seem so big. The rifle was $340 from J&G Rifles in Prescott, Arizona (an outfit that I think still exists), and in those days it was as easy as picking up the phone, sending a check, and having them ship the rifle to a local dealer. The amount seems laughably low today, but $340 was a big nut back in 1974. I borrowed the money from my sister and the rifle was on its way to Barney’s Guns out in the west Texas town of El Paso. God bless Marty Robbins and all that is west Texas. I loved it out there.

Not knowing too much about hunting elephants, I bought three boxes of .458 factory ammo with predictable results: Today, nearly 50 years later, I still have most of that factory ammo in its original yellow Winchester boxes. You see, there weren’t too many elephants in El Paso, and that ammo redefined recoil for me. Just a few rounds of the 500-grain, 2100 feet per second factory fodder convinced me there had to be a better way, and there was. I’ve loaded literally thousands of rounds in .458 Win Mag over the last 50 years, virtually all of it at .45-70 levels. It’s actually a nice shooting rifle when you drop it from “elephant” to “buffalo” on the energy meter. And that’s still plenty potent. People used to kill buffalo with 400-grain pills at 1200 feet per second (they killed nearly all of them, actually).

I picked up a Redfield straight 4-power scope that is still putting the crosshairs where I want the bullets go (I think it was something like $30 at one of the K-Marts in El Paso). Not surprisingly, the Circassian .458 is very accurate with both jacketed and cast bullets. It can easily put five rounds into an inch at 100 yards.

Every once in a while I’ll go on a tear experimenting with new loads, and I suppose when I exhaust my supply of 405-grain Remington jacketed softpoint bullets and SR 4759 propellant I’ll get serious about that, but for now I have a good stash of the Remington bullets and SR 4759. I’ll probably still be working my way through that stash when I ride off into the sunset. And when I enter the Happy Hunting Grounds, I’ll rub elbows with Karamojo Bell, Frederick Courtney Selous, Peter Capstick, and others who chased elephants in Africa and we can compare notes.

My buddies and I hunted jack rabbits out in the desert east of El Paso near Fabens, and I had a lot of fun with the .458. Yeah, it was massive overkill. But some of those jacks were big, man. Not that I needed a .458 Winchester Magnum elephant gun. But who buys these things because they need them?

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Mini 14 Bench Cleanup

When you’re a reloader you get a bunch of odds and ends components and you go on a jag to load them all just to get the stuff off the bench. Oddball bullet dribs and drabs, brass you don’t want to bother cleaning, trimming, or sorting, that sort of thing. I had a bunch of the above laying around crying out to become .223 ammo, I hadn’t been to the range with my Mini 14, and it was time to shoot up the leftovers.

First, a bit about the rifle. It’s what Davidson’s called the Mini 14 Tactical, and it was a limited run they had Ruger make with Circassian walnut stocks. I looked at a bunch of them on Gunbroker before I spotted the one you see here and I pounced (most had very plain walnut).

An unusual Mini 14 with a Circassian stock. I get a lot of compliments on this rifle. It’s not for sale.

This is a rifle that gets compliments every time I bring it to the range. I’ve written about my Mini 14 before here on the ExNotes blog and I know what it takes to make this puppy group. This wasn’t going to be one of those days; like I said, I was just using up remnants from reloading sessions for other rifles.

The left side of the Mini 14’s Circassian walnut stock.

The right side. This sure is a nice-looking Mini 14.

The Davidson’s Mini 14s came with 30-round mags and a flush suppressor, both of which are apparently favored by folks who rob gas stations and convenience stores (our legislators have their heads so far up their fourth points of contact they haven’t seen daylight in decades). I replaced the flash suppressor with a muzzle brake to make the rifle much less intimidating.

You might laugh at a muzzle brake on a Mini 14. It works, though. Fire a Mini 14 with a muzzle brake and then fire one without and you’ll feel the difference.

I also installed the Tech Sights Mini 14 rear aperture sight, which I like a lot better than the standard Mini 14 rear sight.

The Tech Sights rear aperture sight. If you have a Mini 14 and you don’t have one of these, you’re missing the boat.

I loaded three configurations of ammo. The first was a new load I had developed using XBR 8208 propellant. For reasons I can’t remember, I had a bunch of Hornady 55-grain full metal jacket bullets I had pulled from another load. If you look closely at the photo below, you’ll see the circumferential ring where the collet puller grabbed the bullets. My thought was that pulled bullets would degrade accuracy, which is why they were tucked away and ignored for a long time. The load was 25.3 grains of XBR 8208, mixed brass previously fired in the Mini 14 (neck sized only for this load), and Winchester small rifle primers. I seated the bullets about midway in the cannelure, but I didn’t crimp. For this load, I didn’t tumble or trim the brass, either.

55-grain bullets loaded in .223 Remington brass for the Mini 14. Note the circumferential bullet puller collet marks just above the cannelure.

Surprisingly, the above load shot relatively well. If the marks on the bullets affected accuracy I couldn’t see it. I shot a few 10-shot groups at 50 yards just to get into the swing of things, and then I fired a 10-shot group at 100 yards (which I’ll get to at the end of this blog). The 10-shot group at 100 yards wasn’t too shabby. The rifle shot low left (my aim point was at 6:00), but I hadn’t adjusted the sights for this load.

50-yard groups with the above load. The flyers are do to operator error. The groups showed promise at 50 yards, and I knew I would test them at 100 yards.

For the next load, I had a few 35-grain Hornady V-Max bullets I normally use for my .22 Hornet. This is a bullet I guessed would not do well in the much-higher-velocity .223 Remington cartridge, and I was right. Some of them grouped okay at 50 yards, but they were right on the edge of instability. A few tumbled and went wide. I didn’t bother firing these at 100 yards; if they were flaky at 50 yards, they would be positively flaky at 100.

.223 Remington cartrdiges loaded with 35-grain Hornady VMax Hornet bullets. The ammo looks good, but it was not a good load for the Mini 14.

The 35-grain VMax loads at 50 yards. The bullets were right on the stability threshold.

The last group was one I put together using another set of leftover Hornet bullets, the 46-grain Winchester jacketed hollow point bullet. They shot poorly when I tested them in my Ruger No. 3 Hornet, and they were really terrible in the .223 Mini 14. I suspect they were breaking up in flight. Several went wide or through the target sideways.

46-grain Winchester hollowpoint jacketed bullets loaded in .223 brass. This didn’t work out at all.

A huge hollowpoint. It might work well on prairie dogs in the .22 Hornet, but these bullets weren’t stable and didn’t group well in the .223 Remington cartridge.

The 46-grain Winchester groups were huge at 50 yards and I could see on the target that they were unstable. At least one tumbled. Some never even made it to the target.

The above load’s poor performance was predictable, but I’m one of those guys who has to pee on the electric fence. You know, just to make sure. The arrow points to a spot where a bullet went through the target sideways.

After testing the above bullets at 50 yards, I knew that the Hornet bullets were a no go. Actually, I kind of knew that before I tested the load. But I had the bullets and I thought I would give it a try.

I wanted to see how the pulled 55-grain Hornady bullets would do at 100 yards, so I moved a target out to 100 yards they did relatively. The group centroid shifted from my usual Mini 14 load, but it was fairly tight for iron sights with junk/untrimmed mixed brass.

55-grain full metal jacket boattail pulled Hornady bullets, 25.3 grains of XBR 8208 propellant, Winchester small rifle primers, and mixed brass provided a 3.65-inch 10-shot group at 100 yards. The black bullseye is 5.50 inches in diameter. I was pleased with these results.

Well, you live and you learn. I cleaned off the reloading bench, I had a little fun, and I now know from personal experience that 35-grain and 46-grain Hornet bullets won’t do very well in the .223. Sometimes it’s good to learn what doesn’t work as well as what does.

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A Kinder, Gentler Range Session

I always liked that “kinder, gentler” line from George Bush. We don’t do politics here at ExNotes (we’d lose half our readers no matter which way we leaned), but every once in a while I’ll borrow a phrase if it fits. So, you’re looking at the big photo above showing a 300 Weatherby Magnum, a 7mm Remington Magnum Ruger No. 1, and a custom Howa 30 06, and you’re probably wondering: What is kinder and gentler about shooting those T-Rex cannons?

Cast bullets, that’s what. I started shooting cast bullets back in the 1970s in El Paso and I’ve been hooked on them ever since. I don’t cast my own these days (it’s easier to buy them), but I still enjoy the benefits. Lower cost, exclusivity (far fewer folks shoot cast bullet rifle loads), long brass life, easier cleaning, and the big one: Lower recoil.

That last one, reduced recoil, figures prominently in my mind. I’ve been beating myself up lately shooting full bore .300 Weatherby cartridges and it’s been tough. I have a box of 180-grain cast .308 bullets and I have a bottle of Trail Boss propellant and that got me to thinking: Would cast bullets work in the .300 Weatherby?

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I checked the Lyman manuals and there are cast loads listed for .300 Weatherby. I checked the Trail Boss site and it lists .300 Weatherby cast loads, too. Hmmm. I wondered how good it could be. After all, you could fit the Hollywood Bowl inside a .300 Weatherby cartridge case. There’s a lot of space in there, and not occupying it usually hurts accuracy. With jacketed bullets, the .300 Weatherby usually delivers its best accuracy at max or near-max loads. Would all that volume and the much lighter charges associated with cast bullets make an accurate load?

Trail Boss propellant. It’s shaped like flattened Cheerios and it’s a light, fluffy powder. It’s good stuff.

There’s one powder designed for cast bullet shooting that hits the cartridge case volume issue head on, and that’s Trail Boss. The Trail Boss people tell you to fill the case to the base of the bullet and that’s your max load, and if you take 70% of that, you’ll have your minimum load. My Weatherby brass took 31.3 grains of Trail Boss, but that was in a fired, unresized case, so I figured 30.0 grains would make for a good max load. 70% of that is 21.0 grains. Then I checked the Hodgdon site (they’re the folks who make Trail Boss) and it showed a range of 19.0 to 27.5 grains. That’s close enough for government work…my lower end load would be 21.5 grains, and then I’d try a warmer load with 24.5 grains. You know, to get a feel for what the Weatherby Mark V preferred. So I loaded a few rounds early one morning and I was ready to test the Mark V with cast bullets.

The .308 180-grain cast bullets I used in both the .30 06 and the .300 Weatherby. They were sized to .309.

.300 Weatherby ammo loaded with the above 180-grain cast bullets.

I already had a bunch of 7mm Remington Magnum reloads with Gardner’s 145-grain cast bullets. I had three boxes: One with 18.0 grains of Trail Boss, one with 20.0 grains, and a third with 21.4 grains. My prior reloading adventures with the 7mm Remington Magnum in my Ruger No. 1 indicated that it liked Trail Boss, but I didn’t know what the right dose would be.

7mm Remington Mag ammo with cast bullets seated to different depths, with and without crimping.

I also had a box of .30 06 ammo loaded with cast bullets. I loaded these with SR 4759 powder, a stellar cast bullet propellant. I grabbed that box and my custom Howa.

I stocked this rifle with a Bishop cherry stock about 35 years ago. It’s one of my favorite rifles. There’s a blog on it here.

I wanted to try my hand at a Mannlicher style, full length stock. I carved it to match the Alex Henry fore end tip on a Ruger No. 1. It’s a unique rifle that always gets noticed on the range.

Howa sold barreled actions to Smith and Wesson when Smith wanted to play in the rifle business maybe 40 years ago. They no longer are.

.30 06 ammo loaded with 180-grain cast bullets and SR 4759 propellant.

A comparison: .30 06, 7mm Remington Magnum, and .300 Weatherby ammunition, all loaded with cast bullets. It’s cool-looking ammo.

So how did the cast bullet rifle session go? Surprisingly well. I shot the Weatherby first, as it was the rifle that had prompted the cast bullet theme. The recoil level was low, almost like shooting a .38 Special. That was a welcome relief from the factory-level loads I had been shooting. The .300 Weatherby Mark V printed its best 50-yard group at 1.102 inches (a three-shot group), and that was with 21.5 grains of Trail Boss.

Shooting cast bullets in the .300 Weatherby was a pleasant experience. I could do this all day.

Because I was shooting at 50 yards, I needed to readjust the parallax on the Mark V’s 4-16 Weaver scope. When I did this at 100 yards, the parallax adjustment was right where Weaver had marked it for 100 yards. At 50 yards, the Weaver marking on the scope’s objective was a bit off, but that’s okay. I could move my eye around behind the scope and the crosshair movement had been appropriately minimized.

At 50 yards, the parallax adjustment was at about the 46-yard mark. I took this photo so I could return to this spot on subsequent 50-yard shooting sessions.

The Ruger No. 1 in 7mm Remington Magnum printed a 1.107-inch five-shot group at 50 yards with 18.0 grains of Trail Boss.

The Ruger No. 1 shot well with Trail Boss and cast bullets. I have more loaded with a slightly lighter load (not because of recoil, but because it appears the gun will do better with a lighter load).

And my .30 06 Howa did the best of the three, with a 0.902-inch three-shot group at 50 yards. I loaded that ammo with 24.5 grains of SR 4759. I’ve always had good accuracy with SR 4759 when shooting cast bullets.

The .30 06 group. These were with SR 4759 powder; I’ll next test with Trail Boss.

None of the cast bullet loads leaded the barrels, and that’s a good thing. Take a look (all of these photos were after shooting, but before cleaning):

The 7mm Ruger No. 1 bore after firing cast bullet loads. The bore was surprisingly clean with almost no leading.

The Howa’s bore after firing a box of cast bullets. This bore was immaculate. It appears the machining on it was better than the Weatherby and the Ruger rifles.

The Weatherby Mark V’s bore after firing cast bullets. There’s a very tiny bit of leading, but nothing significant. It cleaned up easily.

Cleaning a rifle after shooting cast bullets is much easier than cleaning after shooting jacketed bullets. I run a patch soaked with Hoppes through the bore and let it set for maybe 15 minutes to soften any lead remnants and combustion residue. After that I run a bronze bore brush through the barrel three or four times, and then I push two or three patches through the bore. That’s all it takes to get an immaculate bore. It’s much easier than removing copper fouling after firing jacketed bullets.

On the next set of cast bullet loads, I think the direction is clear. The .300 Weatherby shot better with 21.5 grains of Trail Boss than it did with 24.5; the Hodgdon online data shows the charge going as low as 19.0 grains. My next .300 Weatherby load will be with 20.0 grains of Trail Boss. The 7mm Remington Mag shot better with 18.0 grains of Trail Boss than it did with 20.0 and 21.4 grains; I think I’ll try 17.0 grains in a few to see if accuracy improves. I haven’t tried any 30 06 loads with Trail Boss yet (the loads I shot for this blog were loaded with SR 4759), so I’ll do some .30 06 Trail Boss loads for the next outing.

I was just about out of Trail Boss powder after loading more cast bullet ammo for the next session with the above three rifles, and with component availability today being what it is, that concerned me. I got lucky, though. I found a source with a 5-pound bottle of Trail Boss at a decent price and I jumped on it. I’m set for a while.

Trail Boss propellant. Good stuff and a good find.

Ready for the next range session: 7mm Remington Magnum, .300 Weatherby, and .30 06 ammo, all loaded with cast bullets and Trail Boss propellant.

I’ll move the targets to 100 yards the next time I’m out. Good buddy Paul set me up with a box of Montana Bullet Company’s 200-grain .308 cast bullets, and I’ll load a few of them to see how they do in the .30 06 and the .300 Weatherby. Montana Bullet Company’s cast bullets have done superbly well in my .35 Whelen and .416 Rigby rifles; I’m eager to see how these do in the .30 06 and .300 Weatherby.