I second the fact that you might not need a bullet to go quite that fast to get it to do what you want. I have loaded alot of .357's and found that towards the ragged edge of the safe limits it starts to lose accuracy. I find that a tenths off from the max with whatever powder I used in three...
Hi all, wanting Quickload 357 Magnum info using a Smith Wesson 627 PC with 5 inch barrel, Winchester 145gr Silvertip bullet, Winchester wsp primer and Alliant 2400 powder. Looking for safe max loads. Would 1500 fps be possible? Thanks