looking for 38-55/375 Winchester hunting loads

[centershot]

Well......it followed me home, and YES!, I'm gunna" keep it! LOL! I had a Sig/Sauer P220 that had outgrown it's usefulness to me. A shootin' buddy remarked in passing that he was "thinning the herd" in his gun safe and had a 375 Win. he was going to sell. I told him about the Sig, one thing led to another, and I am now the proud owner of a Marlin Model 375. Along with the gun he gave me 120 virgin cases, 3 boxes of Sierra 200 gr. softpoints, a set of Lee dies complete with a factory crimp die and two boxes of his handloads! I didn't buy a lotto ticket on my way home that night, but I prob'ly should have!

Anyway, I'm thinking of this rifle more as a 38-55 than a375, and I'm looking for load info. I'm thinking 240-250 gr. boolits at around 17-1800. Anyone have any pet loads they might want to share?

[PositiveCaster]

For around that velocity, my favorites with 250/260-grain cast are:

28.0 Reloder 7 - 1600 fps
25.0 IMR4198 - 1615 fps
27.0 AA1680 - 1735 fps


.

[ole_270]

Just got a 38-55 late this summer. 336 re-bored from 30-30. I've put several hundred plinking loads through it at the backyard gong with 10 grains of Universal Clays under a 250 cast bullet. Runs about 1235fps in this 20" barrel, and I can't keep the gong hanging. I've about run out of repair links for the chain, 50 yards distance isn't enough for the load.
Shot a doe in our early doe season a week or two ago with the same bullet at a soft 9bhn over 21 grains-4198 with a dacron filler. That one runs about 1400fps and centered the near shoulder, took a 2" section out of the big bone, put a groove in the top of the heart, destroyed one lung, damaged the other and exited the far flank. You don't need a lot of speed with 250 gr bullets!

[runfiverun]

mine likes the Ly. 375449 [about 260grs with a gas check] sized to 379 from ww's/soft 3-1 and water dropped.
I'm using AA-1680 and pushing it pretty hard, but backing it down to 1700 or so shouldn't be too much of a problem.
yes you need some hardness and yes you need the diameter.

my Bud has a 38-55 in the cowboy limited and he shoots the non gas check version [of the 449] on top of 9.5grs of unique.
it carry's more pop than it sounds like it should have and is accurate

[Djones]

375 win is a great cartridge. I used it on three deer last year with the Lee 250 grain bullet.

Load data is in the first post:
http://castboolits.gunloads.com/show...-Indiana-Specs

[Wardo1974]

I use one of Ken Waters' Pet Loads in my 99 year old 38-55.

32 grains of IMR 3031, 255 pure lead, powdercoated boolit, 1700 fps. I can hit anything I want with this load.

[Randy Bohannon]

I had Accurate Molds cut me a two cavity mold, one cavity for 250 gr. gas checked and the other a 310 grain plain base both .379 with Lyman #2. 25grs. of IMR 4759 for the 250 gr. and 20 grs. for the 310 gr. boolit both shoot very well in my Win.94 BB.

[skeettx]

30 grains of 3031
Cast bullet
SWEET
Mike

[MarkP]

255 gr PB over 26.5 gr of RL-7 for about 1,700 fps (26" bbl)

[TXGunNut]

For a 375 load Lyman's GC'd 375449 over 32 grs Rx7 works quite well in my 94 Big Bore. My 38-55's like skeettx's pet load under a PB boolit.

[BrentD]

I like the 250 gr Lyman Flatnose plus 46 grs of Swiss 3fg

Proven successful

[SSGOldfart]

I'm going to pick up another 38-55 this morning if the seller gets his heart right. $600.00 it's a Remington-Harrison comes with all the goodies needed to make a load even powder,I'm planning to shoot BP cartridges in this Rifle.

Nice speed goat BrentD, Sir if you don't mind what primers are you using

[BrentD]

What is a Remington-Harrison? Please post pics if you get it.

I used Winchester LRPs. But I use CCI-BR2s forcompetition target work. I don't think it matters much however.

[SSGOldfart]

I'm not sure it makes much difference but some say it does,some of the long range crowd are using large pistol primers and thinning out the rim to offset headspace.btw the Remington-Harrison looks a lot like the old Stevens,with a octagon barrel I made another offer,so I guess we'll see tomorrow, my LGS has it,they are selling for another customer.it comes with a new set of dies and two molds,couple hundred cases some primers and a few boxes of commercial cast bullets. A old powder measure,couple of pounds of powder. All as a package deal,still cheaper than a repo .

[BrentD]

Yes, some folks use pistol primers. I have tested them, I don't. I shoot long range competitively and find they are unnecessary. I also have tested and rejected the use of primer wads, another popular loading methodology.

Brent

[skeettx]

Is that a Remington-Harrison or a Remington Hepburn?
http://csharpsarms.com/catalog-detai...urn-Rifle.html

[T-Bird]

I have a JES rebore '94 38/55. I fully intend to hunt with Lee 379-250 over 16.5 gr IMR 4227. It's running about 1350fps. I think it will be enough for deer. Can hit with it to 150yds.

[SSGOldfart]

Lo

Is that a Remington-Harrison or a Remington Hepburn?
http://csharpsarms.com/catalog-detai...urn-Rifle.html

It actually turned out to be a Wesson-Harrison in 38-55 win. frame is Case harden, kinda looks like most older H&R topper frames I seen,I took a pass because I really wanted the sharp he was selling in 38-55, but I ended up getting another 1874,in 45-70 from a member here on the forum,he's hit some hard times and needed to sell quickly. I'm still looking for a 38-55,I have a couple of great molds for the 375 which I think will be good in a 38-55.