I will take the .45 colt mag. and pay it foward with a b square base that fits a ruger super redhawk, I am sorry I did not mention I did not have the screws that go with it, if there are screws that go with it, it has been so long ago since I have had it on a gun, it may use the guns orginal screws. Anyhoo the thing cost somewhere in the neighborhood of 50 bucks, and I am sure b square could provide you with mounting hardware cheaply if not free. Thanks.
