Hi, guys. I need some advice on overall length for 9mm.
I'm going to be setting up loads with WSF powder under a 115gr FMJ bullet. The Hodgdon/Winchester load data has min charge of 4.9gr (24,200 psi) and max charge at 5.7 (31,900 psi). No problems there. But they list COL at 1.169. That's...