I had a Ruger Blackhawk 44 special for awhile and never could get it to shoot good groups so it went away.
Finally discovered why. My 2 cavity Lyman mold drops bullets with 2 different size boolits...as much as .003 difference. Plus the revolver chamber mouths varied enough to make a difference.
So....has the current crop of 44 special QC improved as far as consistent chamber mouths? Plus I figured out which cavity to use.....all by myself. )
NEVER will I use one a caliper as I have a Starret mike and read the instructions.
Probably buy another Blackhawk 44 special, but will take my bullets to check chamber mouths.
thanks
seabreeze