This groundbreaking, spherical powder was released by Hodgdon CFE 223 Smokeless Gun Powder in January of 2012. This really flexible rifle propellant was designed as a copper fouling deterrent because it incorporates in its system CFE or Copper Fouling Eraser, an component initially used by the armed service. The ensuing powder produces more time durations of dependable accuracy with significantly less barrel cleaning expected For lots of well-liked cfe 223 load data cartridges such as the 223 Remington, 22-250 Remington, and 308 Winchester. This cfe 223 powder is ideal for the Match, Varmint, and AR shooters.