ATAShooter
Member
Looking for starter recipe using Hornady 150 FMJ/BT and Reloader 15 powder. Alliant's tech dept told me 41.0 ( low side ) to 44.0 ( hot side ), for th M1A, using a WLR primer ( I wanted to verify that RE-15 was a compatable M1A powder, They said it was ). But they did not stipulate GI brass or commercial. I'm guessing on the side of safety, they meant in commercial brass. I'm figuring that 41.5 would be an ok starting point with GI (LC) brass, then chrono from there. Does any of you have a RE-15 recipe that is for 150gr? All help appreciated.