This revolutionary, spherical powder was released by Hodgdon CFE 223 Smokeless Gun Powder in January of 2012. This extremely multipurpose rifle propellant was produced as a copper fouling deterrent since it incorporates in its formula CFE or Copper Fouling Eraser, an ingredient originally employed by the armed forces. The resulting powder makes cfe 223 load data lengthier periods of reliable precision with less barrel cleansing required For most well known cartridges including the 223 Remington, 22-250 Remington, and 308 Winchester. This powder is ideal cfe 223 for the Match, Varmint, and AR shooters.