daniel lawecki
Member
Later I will load 240 grain XTP over 23 grains of H110 with a CCI mag primer.
Twenty rounds of 577-.450. 485 grain paper patch bullet, Bertram brass and 85 grains of 1F Goex. It will be interesting to see if paper patch bullet will shoot enough better than the than the 475 grain grease groove bullet to make it worth the effort.