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