I worked up that load with BM2, i got up to filling the case 31gr before there was a slightest hint of pressure. I settled on 28gr as that was the most accurate, Lapua Brass and a modern bolt action really let the little case perform. the published data for AR rifles is very conservative in a bolt action.
the rifle was a 7.62x39 and it has been bead blasted and cerakoted flat black.
Bookmarks