Gary in MD
Gold $$ Contributor
Keep going up with caution. My 270 shot it’s best at 60.0 grains of H4831sc or RL22 for velocities of +- 3030 fps. I was shooting the 130 grain ballistic tips & 130 grain Sierra.
Well double edged sword here, got my 3000 fps velocity but 3 shot group size went from 3/4" up to 1.5".Velocity was lacking with the 57.0 load just barely made 2800. Loading 58.5 now, will stop when I hit 3k with decent accuracy.