This innovative, spherical powder was launched by Hodgdon CFE 223 Smokeless Gun Powder in January of 2012. This incredibly versatile rifle propellant was designed as a copper fouling deterrent because it incorporates in its components CFE or Copper Fouling Eraser, an ingredient cfe 223 load data originally utilized by the military. The resulting powder makes longer periods of regular cfe 223 load data precision with fewer barrel cleansing needed 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.