IMR 4451 Enduron Rifle Powder 8 lbs - 944518

IMR 4451 is an extruded rifle powder featuring Enduron Technology with a copper fouling eliminator and temperature insensitivity for consistent performance. Ideal for loading .30-06, .270 Winchester, .300 Winchester Short Magnum, and other rifle cartridges. This 8 lb container provides environmentally friendly propellant with optimal loading density.