This revolutionary, spherical powder was introduced by Hodgdon CFE 223 Smokeless Gun Powder in January of 2012. This really functional rifle propellant was designed like a copper fouling deterrent as it incorporates in its components CFE or Copper cfe 223 Fouling Eraser, an ingredient at first employed by the armed service. The resulting powder makes extended periods of dependable accuracy with less barrel cleaning demanded For numerous well-liked cartridges including the 223 Remington, 22-250 Remington, cfe 223 load data and 308 Winchester. This powder is ideal for the Match, Varmint, and AR shooters.