IMR 4064 SMOKELESS POWDER (1 LB OR 8 LBS)

IMR 4064 Smokeless Powderimr 4064 is the most versatile propellant within the IMR line, used for 223 Remington, 22-250 Remington, 220 Swift, 6mm Remington, 243 Winchester Tremendous Shorter Magnum, 308 Winchester, 338 Winchester Magnum, plus the record goes on and on. Versatility with uniformity and precision.This smokeless powder is a smokeless m