BTSDOG
NES Member
Any suggestions for some blackpowder muzzle loading forums. Not blackpowder cartridge forums. Or if anyone could suggest a starting load for a .45 Navy Arms / Intermarco Creedmoor Match rifle, with a .451 bore, 32 inch barrel, 1 in 24 right hand twist, pushing a 475 and a 530 gr. conical boolit.......