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45 colt

  1. Help with 45 Colt Loads

    Single Action Revolvers
    I'm loading for a Ruger Blackhawk with a 5 1/2" barrel. I have the sites set to shoot point of aim at 40 yards with 200 gr cast in 45acp. My 300 gr colt loads shoot about 3" high at that distance. I'm looking for a couple of things and I know someone here can help. Do you have any load data that...