This revolutionary, spherical powder was launched by Hodgdon CFE 223 Smokeless Gun Powder in January of 2012. This really flexible rifle propellant was formulated like a copper fouling deterrent mainly because it incorporates in its formulation CFE or cfe 223 load data Copper Fouling Eraser, an ingredient in the beginning used by the armed cfe 223 service. The ensuing powder creates extended durations of constant accuracy with a lot less barrel cleansing needed For most preferred cartridges such as the 223 Remington, 22-250 Remington, and 308 Winchester. This powder is ideal for the Match, Varmint, and AR shooters.