Winchester NATO-Spec Military Primers 41 are the same primers Utilized in the Lake Metropolis five.56mm ammunition. These primers are constructed to exacting requirements for shot to shot regularity. All primers are continuously and rigorously examined for consistency and sensitivity at temperatures

IMR 4064 is an individual base, medium-assortment burn up velocity powder and is particularly one of the most multipurpose propellant from the IMR line, utilized for 223 Remington, 22-250 Remington, 220 Swift, 6mm Remington, 243 Winchester Tremendous Limited Magnum, 308 Winchester, 338 Winchester Ma

IMR 4064 is only one foundation, medium-selection burn up velocity powder and is particularly One of the more multipurpose propellant from the IMR line, utilized for 223 Remington, 22-250 Remington, 220 Swift, 6mm Remington, 243 Winchester Super Short Magnum, imr 4064 powder 308 Winchester, 338 Winc

This innovative, spherical powder was introduced by Hodgdon CFE 223 Smokeless Gun Powder in January of 2012. This incredibly multipurpose rifle propellant was produced as a copper fouling deterrent because it incorporates in its components CFE or Copper Fouling cfe 223 load data Eraser, an ingredien