- Track your orders
- Save your details for express checkout
Since 1979
RELOADERS SUPPLIES
Your online firearms specialist
Your online firearms specialist
Delivery nationwide for just $12 (online orders only)
Freight on phone orders to be confirmed"
Mon-Fri 8:30-4:30pm
Saturday 9-12 Noon
brand: | imr |
powder: | smokeless |
IMR 4451 1lb
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.