Alliant Reloder 15 Smokeless Gun PowderReloder 15 is the best all-around medium speed rifle powder providing excellent .223 and .308 caliber reloder 15 performance. Selected as the powder for U.S. reloder 15 powder Military’s M118 special ball long reloder 15 range sniper round.Broad caliber rangeContains de-coppering agent.High velocity varmint