iowavf
Well-Known Member
My brother just picked up an older Optima 50 cal. and wondering what any of you who shoot them uses for a load? I have a 45 encore so not to familiar with the 50 cal bullets/sabots. I already told him I use only blackhorn and barnes bullets in mine so blackhorn is going to be his powder choice and he will need a new breech plug more than likely. This is his 1st ML so just trying to find a good starting point.