GTG and Buzzdraw already stated what I think.
I'll just add that I have a 442 and it's not really a fun gun to shoot. I also don't shoot any puny loads in it for practice. All stout type loads because that's what I bought it for. My practice load is a 158 grain Berrys RN in front of 4.7 grains of N320. It approximates the recoil of the +P 135 Gold Dot SB load that I carry and hits about the same POI.
About 100 rounds is all I care to shoot at a time. Just an FYI...
I'll just add that I have a 442 and it's not really a fun gun to shoot. I also don't shoot any puny loads in it for practice. All stout type loads because that's what I bought it for. My practice load is a 158 grain Berrys RN in front of 4.7 grains of N320. It approximates the recoil of the +P 135 Gold Dot SB load that I carry and hits about the same POI.
About 100 rounds is all I care to shoot at a time. Just an FYI...