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