Finally Did It

[RL338]

After 8 firings on this Winchester brass for my 375 Wby , I broke out the FL die. There was some resistance in closing the bolt so I figure what the heck FL them. Previously they were neck sized with a Lee 375 H&H collet die with adding a washer on the shell holder. There hasn’t been a need to trim them yet. This is the old brass that came in 20ct boxes , good stuff. I mainly used this box of brass to test new bullets. With many work ups there is not one ejector marked headstamp.

 

[TexasLife]

always good to find and have brass that can stand the sands of time! with the win super-x brass i still have that has more than 20x fired and some 25x. in 264wm.

 

[RL338]

25 firings on a belted case is pretty amazing.

 

[JD338]

Nice work at the bench Rick!

JD338

 

[RL338]

Well back to work for them.

 

[Alaska]

Kinda confused you used WW 338 Win Mag brass resized to 375 WBY ?

 

[RL338]

Nope , they’re old Winchester Super 375 H&H