Did some looking around and came up with zip, any of you guys run any SD loads through your 45C's over a chrono? Trying to decide what load I want to run in my new 45C. It's got +P HST's right now but I have only a limited supply of them, got a bunch of standard pressure Ranger T's though. Wondering about velocities out of the shorter barrel. Wanna kill these ads? We can help!