I have a few S&W N frames and I don’t know how they stack up against a 2nd or 3rd gen.
Colt SAA but it don’t matter. A N frame S&W is a precision firearm designed for the industry standards of ammunition. This is one case where prolonged diet of heavy magnum loads will beat your gun up. I don’t care what cartridge standard or magnum. A 27 will take more magnums than the bigger bores.
I shot 240 JHP / 22.5 gr 2400 in Ruger SBH, my deer shooter. The only reason for hot load is it’s a sweet spot of accuracy. I would never squeeze them off in my 29s. My S&Ws all get fed cast and moderate to LV target loads. I have one 25-5 tuned to 250 cast duplicating original 45 Colt BP load with Unique or Win 630. My 25-2s are tuned with 230 cast, also mild for paper. I had a Ruger BH 45Colt that came with a 270gr Kieth style mold. I loaded a few 270s and found them unpleasant and unnecessary for anything in these parts.
Colt SAA but it don’t matter. A N frame S&W is a precision firearm designed for the industry standards of ammunition. This is one case where prolonged diet of heavy magnum loads will beat your gun up. I don’t care what cartridge standard or magnum. A 27 will take more magnums than the bigger bores.
I shot 240 JHP / 22.5 gr 2400 in Ruger SBH, my deer shooter. The only reason for hot load is it’s a sweet spot of accuracy. I would never squeeze them off in my 29s. My S&Ws all get fed cast and moderate to LV target loads. I have one 25-5 tuned to 250 cast duplicating original 45 Colt BP load with Unique or Win 630. My 25-2s are tuned with 230 cast, also mild for paper. I had a Ruger BH 45Colt that came with a 270gr Kieth style mold. I loaded a few 270s and found them unpleasant and unnecessary for anything in these parts.