I had an incredible friend build a 25 Sherman LA rifle for me. I am trying to build accurate and safe loads using IMR 7828 SSC, H4350, and Reloader 26 powders. I'm using bullets ranging from 100 gr to 135 gr. Anyone have some great recipes for this rifle? Thanks for your help. God Bless America...
Anyone have any load data for 124 grain Hammer Hunters in this chambering. Shooting a 26" Proof barrel 1:8 twist, max cartridge length 2.8 inches. New rifle, about to start break in and load development. My second SST :). Thanks in advance for any help!!