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 powder for U.S. Military’s M118 special reloder 15 powder ball long range sniper round.Broad caliber rangeContains alliant reloder 15 de-coppering agent.High velocity varmint loa