This revolutionary, spherical powder was launched by Hodgdon CFE 223 Smokeless Gun Powder in January of 2012. This incredibly multipurpose rifle propellant was designed as a copper fouling deterrent because it incorporates in its components CFE or Copper Fouling Eraser, cfe 223 an ingredient originally employed by the army. The resulting powder makes for a cfe 223 longer time intervals of dependable accuracy with significantly less barrel cleansing demanded For most well known cartridges including the 223 Remington, 22-250 Remington, and 308 Winchester. This powder is perfect for the Match, Varmint, and AR shooters.