IMR powders have been manufactured for nearly 200 years, since the company was founded by E.I. DuPont. The IMR powder line is trusted by reloaders all over the world for use in a variety of reloading applications.
Copper fouling eliminator, temperature insensitivity, optimal loading density, and environmental friendliness are the major qualities of the Enduron series. During a heat wave, sight in your gun; when it’s below zero, fill your tag. IMR 4451, another extruded powder from Enduron Technology, excels in the venerable.30-06,.270 Winchester, and.300 Winchester Short Magnum, to name a few. This propellant is excellent for a variety of cartridges with a mid-range burn speed.
|Shipping Weight||8.000 Pounds|