I tried it on my new Winchesteer brass and just broke the sharp fringe of the primer pocket, "challenge" vanished. 38 or perhaps the .forty five, the stress improve possibly is not going to bring about you any noticable trouble, but will probably be difficult on the guns after some https://charliecbztn.bloggerswise.com/38907120/the-best-side-of-federal-large-rifle-magnum-match-primers