The above recommendations are all good. My favorite load is 57.0 grains of IMR 4831 with a 130 grainer. 55-56 grains of IMR 4350 is usually very good, as above. Never used RL19, but is almost the same burn rate as IMR 4831. I love the 270 round.


NRA Endowment Life Member, G.O.A supporter