This groundbreaking, spherical powder was launched by Hodgdon CFE 223 Smokeless Gun Powder in January of 2012. This exceptionally flexible rifle propellant was formulated like a copper fouling deterrent since it incorporates in its system CFE or Copper Fouling cfe 223 load data Eraser, an component at first employed by the military. The ensuing powder provides longer intervals of reliable cfe 223 accuracy with much less barrel cleaning demanded For numerous popular cartridges like the 223 Remington, 22-250 Remington, and 308 Winchester. This powder is perfect for the Match, Varmint, and AR shooters.