David Simerly
Active member
Exactly this.Well the gun was fine until it wasn’t. Only a serious pressure spike would get it there. The gun didn’t magically cause the pressure spike mid session/mid box. Only ammo can do this.
Supervel has been a company for decades. They started with extra hot 38 special loads (like the OG 110gr treasury load) when Winchester initially then Federal wouldn't sell it outside of government contracts.


