This groundbreaking, spherical powder was released by Hodgdon CFE 223 Smokeless Gun Powder in January of 2012. This particularly flexible rifle propellant was formulated as being a copper fouling deterrent since it incorporates in its formula CFE cfe 223 load data or Copper Fouling Eraser, an ingredient to begin with used by the armed service. The ensuing powder creates extended periods of constant accuracy with a lot less barrel cleansing required For most preferred cartridges including the 223 Remington, 22-250 cfe 223 load data Remington, and 308 Winchester. This powder is ideal for the Match, Varmint, and AR shooters.