This groundbreaking, spherical powder was introduced by Hodgdon CFE 223 Smokeless Gun Powder in January of 2012. This exceptionally adaptable rifle propellant was made like a copper fouling deterrent since it incorporates in its formula CFE or Copper Fouling Eraser, an ingredient originally employed by the military services. The resulting powder generates for a longer period periods of steady accuracy with fewer barrel cleansing required For several well known cartridges including the 223 Remington, 22-250 cfe 223 Remington, and 308 Winchester. This powder is perfect for the Match, Varmint, and cfe 223 AR shooters.