DaveWW
Member
Don't have a 3", however,in my 2-1/3" 66 I carry handloads made up of Speer 158gr.LSWCHPs and 9 grains of AA-5 in Winchester cases. Gives me an honest 1000fps and doesn't beat the gun. Ain't worried about leading as I don't shoot these in practice sessions. Not very Scientific but, I shot one into a 55 gallon drum full of water. Mushroomed to .720, darned near flat!
