This innovative, spherical powder was introduced by Hodgdon CFE 223 Smokeless Gun Powder in January of 2012. This extremely functional rifle propellant was created for a copper fouling deterrent as it incorporates in its formulation CFE or Copper Fouling cfe 223 load data Eraser, an component in the beginning used by the navy. The ensuing powder produces extended durations of consistent accuracy with considerably less barrel cleansing required For a lot of common cartridges including the 223 Remington, 22-250 Remington, and 308 Winchester. cfe 223 This powder is perfect for the Match, Varmint, and AR shooters.