Dupont - IMR Powder

A propellant with many uses IMR 3031 has long been a favorite of 308 Match shooters using 168-grain match bullets. It is equally effective in small-capacity varmint cartridges from 223 Remington to...

A propellant with many uses IMR 3031 has long been a favorite of 308 Match shooters using 168-grain match bullets. It is equally effective in small-capacity varmint cartridges from 223 Remington to...

Shawnee KS IMR Legendary Powders has created a line of sophisticated extruded powders utilizing Enduron Technology. Their fine extruded propellant features a unique copper fouling eliminator...

Shawnee KS IMR Legendary Powders has created a line of sophisticated extruded powders utilizing Enduron Technology. Their fine extruded propellant features a unique copper fouling eliminator...

Shawnee KS IMR Legendary Powders has created a line of sophisticated extruded powders utilizing Enduron Technology. Their fine extruded propellant features a unique copper fouling eliminator...

Shawnee KS IMR Legendary Powders has created a line of sophisticated extruded powders utilizing Enduron Technology. Their fine extruded propellant features a unique copper fouling eliminator...

This new Enduron® Extruded powder is a top performer with such great cartridges as the 270 Winchester 25-06 Remington 280 Remington and 300 Winchester Magnum and many many more. It falls directly...

Enduron® Extruded powder is a top performer with such great cartridges as the 270 Winchester 25-06 Remington 280 Remington and 300 Winchester Magnum and many many more. It falls directly between...

IMR Enduron 7977 is a slower burn rate in the Enduron family. Loading density is perfect for magnums contributing to superb uniformity. This is a true magnum propellant yielding outstanding...

Shawnee KS IMR Legendary Powders has created a line of sophisticated extruded powders utilizing Enduron Technology. Their fine extruded propellant features a unique copper fouling eliminator...

IMR Enduron 8133 is the slowest burn rate in the Enduron family. Loading density is perfect for magnums contributing to superb uniformity. This is a true magnum propellant yielding outstanding...

IMR Enduron 8133 is the slowest burn rate in the Enduron family. Loading density is perfect for magnums contributing to superb uniformity. This is a true magnum propellant yielding outstanding...