Owen Sparks
member
- Joined
- May 27, 2007
- Messages
- 4,523
I have a stainless Smith and Wesson .45 acp revolver. I would like to improve the loads a little using Auto Rim brass and a 250 grain bullet. I am NOT trying to make a magnum out of it but would like to explore the posibility of loading to original .45 Colt specs of 900 fps with a 250 grain lead bullet. Can this revolver handle a steady diet of heavier than standard loads? What is the weakest link? It can't be the brass head as .45AR has a thicker rim than any other common pistol case. It can't be the pistols frame as it is built on the same "N"frame used with the model 629 that handles much higher pressure .44 Magnum rounds. Is it the thinner walls of the cylinder? What "gives"? I don't want to overstress my revolver but then I don't want to shoot puny factory equivalant .45AR loads in the 700 fps range either.
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