This groundbreaking, spherical powder was launched by Hodgdon CFE 223 Smokeless Gun Powder in January of 2012. This very functional rifle propellant was created as being a copper fouling deterrent since it incorporates in its formulation CFE or Copper Fouling Eraser, an component originally employed by the military services. cfe 223 load data The resulting powder creates more time intervals of constant precision with fewer barrel cleaning demanded For lots of common cfe 223 cartridges such as the 223 Remington, 22-250 Remington, and 308 Winchester. This powder is ideal for the Match, Varmint, and AR shooters.