Well sir, I'm very sorry that you are apparently very disturbed by the information I've given here. What was actually a passing remark concerning "knock down" power (because most folks that are interested in the "Handgun" section are aware that I don't shoot bp but I DO shoot converted bp revolvers) was in fact, just a passing remark. That may disturb you but it is what I enjoy so . . . I'm not into Rifles and things I once was, I'm pretty much a revolver guy.
That being the case, I'm sure some folks interested in handguns would also be interested in knowing the capabilities of the modern reproductions we seem to enjoy. Anybody can can fill the chambers of a revolver and shoot max loads safely, so why do folks ask "how much can I. . . " . The answer is simple. But the REAL question is what can my revolver ( of today) REALLY handle. You need something more powerful than bp to test the frame so, the 45acp conversion cylinder is an excellent way to find out with comparative numbers of other revolvers chambered in the same cartridge.
Turns out, the "modern" open-top platform is about as "modern" as you ever needed to get to handle modern +p ammo that many modern revolvers can't handle !! If that doesn't interest you then don't pay any attention to it . . . kind of like I don't spout off about Rifles that I don't care about.
Just because someone explains how to make your 18 second T-bucket an 8 sec 1/4 mile car doesn't mean YOU have to, it's just information!!
Mike
Oh BTW, with Kirst gated conversions, you can in fact still shoot with a percussion cylinder . . . you can't do that with the originals . . .