dpete

@Radioactive THESE THINGS ARE CARNIVOROUS! They try to eat their little bretheren. To make up a decent size batch of brass to run in the wet tumbler I tossed everything I had that was dirty into one run. The 375, some Grendel, 5.56, and some 300 BLK all together. The Grendel brass was safe, it was too big to swallow, but the 5.56 and the BLK were in serious danger. It turns out that a fired 375 case when put into the same cleaning batch as 5.56 and 300 BLK will try to eat the smaller cases. The result reminds me of a small Northern Pike or Muskie that tried to eat a Perch that was a bit too large. This is what a semi-eaten 5.56 case looks like. A BLK case fits completely inside, its base flush with the 375 case mouth. I had to poke the BLK cases out with a large straightened paper clip in order to get a pliers to grab and pull the things out. Do not mix 375 and 5.56 based cases in a cleaning batch! On a positive note I hope to be shooting test loads of the 375 on Saturday.

I like the SBA3 that I have.

Socom brass is in the wet tumbler getting nice and cleaned up. Next is rinse, dry, and run all of them through the sizing die. Then test loads commence.

No subs for me in 375 Socom. I've already got a sub gun in 300BLK and running subs quietly in the 375 would mean another suppressor which I'm not interested in getting. If nothing else give Tony a call at Tromix and see what he says. There is also an entire section dealing with the 375 on the 458 Socom forum that has load data threads in it.

I may have some time to get some test loads put together this week.

The same with this guy(Bob). Greets me at the door when I come home and begs for scraps from the table.

Here is my version attempting to get stoned on catmint out in the garden. Last year my son and I were working on the boat that was parked close to those plants. He walked through them a couple of times and when we came into the house the cat damm near made love to his shoes! Funnier than heII! At close to 18 he now has purrfected the art of napping.

Updated 5/25/20 Rifle Calibers @ $2.00/ lb Caliber lbs .223 0 .243 3/4 spoken for .270 3 3/4 .308 6 spoken for 30-30 3 30-06 10 Pistol Calibers @ $2.00/ lb Caliber lbs 38 Special 10 38 Special (nickel) 12+ 357 Magnum 0 45 ACP (Lg primer) 0 Rifle Calibers @ $ .25 each Caliber num. of pieces 22-250 6 260 1 spoken for 270 WSM 1 270 WSM (nickel) 1 280 5 300 Savage 3 300 Win Mag 24 spoken for 300 WSM (nickel) 9 spoken for 308 LC Headstamp 20 spoken for 325 WSM 1 30-06 LC headstamp 99 spoken for 338 Win Mag 3 35 Rem 4 350 Legend 2 444 Marlin 19 450 Bushmaster 38 50 Beowulf 1 6.5 Creedmoor 318 6.8 SPC 9 7mm-08 6 spoken for 7mm-08 (nickel) 2 spoken for 7-30 Waters 27 7mm Mag 9 7mm Mag (nickel) 19 7.62X54R 12 8mm Mauser 8 spoken for Pistol & Rifle Calibers @ $ .10 each Pistol Caliber num. of pieces 10 mm 476 spoken for 44 Mag 12 Rifle Calibers num. of pieces 7.62X39 (brass, not steel) 85 300 BLK (not processed 223) 130 spoken for 30 Carbine 12 spoken for

Got 300 of the Sierra 200 grain FP in the mail yesterday. Now I can start my own load development and see what this thing can really do.

Why not? Thats what we do best around here.

The 375 is pushing about twice the bullet at just about the same speeds as a supersonic Blackout. Granted, the bullets and brass are much harder to come by than for the Blackout but that is what reloading is for. There are even short 375 barrels for building pistols.

@Boot_Scraper Tromix also has a 358 SOCOM. I wonder what the velocity difference would be between that and your 358 Yeti given they both single stack in a 556 mag and have virtually the same OAL

Oh hell yes! At the distances we get shots at deer up here (75 yards and in) this should be boom flop on them. That is if I'm not sitting with one of my Grendels or my suppressed Blackout pistol.

Thanks! Its definitely a thumper. Not as much as a .458 though and flatter shooting. The recoil is similar to a 308 AR except from a smaller package. Maybe a little quicker but not any harder.

RANGE REPORT I got out this morning and shot up the loaded rounds that came with the rifle. I am impressed. First 4 shots were getting the scope close to zeroed. Numbered 1-4 on the targets. The 5 shot group followed immediately afterward. The 4 shot group immediately after the 5 shot. That was the end of the 200 grain Sierra FP I had. The 3 shot group was 270 grain Sierra spitzer SP. Only had 3 of those. 200 grain Sierra FP 270 Grain Sierra spitzer All shots taken at 50 yards. Velocities on the 200 FP ran in the upper 2100 fps and for the 270 SP in the upper 1900 fps. I have no idea what powder was used on any of them but I'll be doing my own load work up once I have bullets in hand to load.

Its all that good road kill venison they have been dining on.

The 458 Socom forum has a section devoted to the 375. If I remember correctly one of the posts there had said they had 15-20 reloads on some cases.

Wow! Only 5 hours from original post to invocation of the "Rule". Even if it was a sly one I'll take it as intended. But HA Ha ha <--evil laugh.... This was all a trap. A nefarious scheme to test the rule invokers. You passed. Here it is. Found it on armslist on Saturday. The guy lives about 3 hours away so yesterday I did the road trip. All upper parts straight from Tromix. 18" Stainless barrel and brake Ace skeletonized stock. Midwest Industries handgaurd. Vortex Crossfire 3-9X50 scope. Nikon scope mount. Ergo grip. Tromix 3 die set with Lee crimp die. 15 loaded rounds. About 30 once fired cases (all that has ever been through the rifle). About 120 unfired brand new 375 SOCOM cases. 1 Lancer Mag. I couldn't resist. I already have the powder to use to load up the cases and bought the primers needed yesterday. The challenge is bullets. Maker and Vollmer bullets already have hunting capable bullets available but they're pricey for blasting. Sierra 200gr flat points are the accurate target bullets of choice but right now they are out of stock about everywhere. Oh well, the search will continue.

An emptier wallet if you don't reload. Thats why I do.

Anyone have any experience with one and if so how did it go?

But do we pick beavers, turtles, hookers, or grandmas? Or hookers with large beavers who are grandmas?

Ohhhhhh, so you have been to the Boom Bay Bar!

Done

If you are buying a stripped lower its neither one. At least here in WI its an other. A typical rifle lower will have what most people recognize as a stock, either adjustable, or fixed. A pistol will typically have what is termed a pistol brace instead of a stock. In picture above. Top is SBR with stock. 12 1/2" barrel with flash can. Bottom is pistol with SBA3 pistol brace. 8" barrel with 10" suppressor. In this picture the pistol is actually longer than the rifle.

If a lower begins its life as a pistol it can later be turned into a rifle and back to a pistol. If a lower begins life as a rifle it is always a rifle no matter the length of the upper on it. Legal rifle if over 16" or possibly illegal SBR if under. If a pistol lower has a longer than 16" upper on it it is simply a long barrel pistol. Not very pistol like in that form but still a pistol. As far as I understand the messed up Federal gun laws, and I have both a pistol lower and a SBR lower and a suppressor to add to the mix I can put together. Yes you are correct as I understand your question.