The 45 ACP is about .050" larger in diameter but operates at considerably less pressure than the 40 S&W or 9x19. 45 ACP = 21,000psi max; 40 S&W = 32,633psi max; 9 x 19 - 34,084. I'm not an engineer, don't even play one on T.V., but it seems to me the RAMI should easily serve as a platform for the 45 ACP given that it handles the 40 S&W & 9 x 19 just fine
Seems like the 40 S&W slide should accommodate a 45 ACP barrel. All that's left is to change the extractor & modify the grip frame....heck, I'd even accept a poly frame if I had to! The mold should not be too expensive. Wonder how many would have to be pre-ordered to get CZ on board?
Well, we got that solved pretty quick...........what next?