This groundbreaking, spherical powder was introduced by Hodgdon CFE 223 Smokeless Gun Powder in January of 2012. This very versatile rifle propellant was designed as being a copper fouling deterrent since it incorporates in its components CFE or Copper Fouling Eraser, an ingredient originally utilized by the military. The resulting powder generates for cfe 223 a longer period durations of reliable accuracy with a lot less barrel cleansing expected for many well-liked cartridges such as the 223 Remington, 22-250 Remington, and 308 Winchester. This cfe 223 load data powder is perfect for the Match, Varmint, and AR shooters.