The SC323-178-RF-AH5-112 is a 4 Cavity Aluminum mould. This mould drops a .323 caliber Gas Check 178 grain bullet with a Round/Flat nose profile type. These are the world renowned Ranch Dog Moulds. Made to his specifications and only avialable through NOE. This is an RG4 Removable Guide Style Hollowpoint mould. This mould can be converted to flat point cup point or hollowpoint by changing pins.