I think the three screw .41s were on the regular Blackhawk frame, only the .44s became the Super Blackhawk. If I got one, I'd probably load it down a bit, I'm sure it packs a punch on both ends. I have a S&W .41 with the long 8 3/8 barrel, and it's about all I want to handle. Don't have any desire for .454, 480, or .500s!!