This groundbreaking, spherical powder was introduced by Hodgdon CFE 223 Smokeless Gun Powder in January of 2012. This extremely functional rifle propellant was created to be a copper fouling deterrent as it incorporates in its method CFE or Copper cfe 223 Fouling Eraser, an component at first utilized by the military. The resulting powder generates longer intervals of reliable precision with much less barrel cleaning essential for many well-liked cartridges like the 223 Remington, 22-250 Remington, cfe 223 and 308 Winchester. This powder is ideal for the Match, Varmint, and AR shooters.