IMR 4166

imr 4166

IMR Enduron 4166

It is a flexible, match-grade fuel that burns fastest in the Enduron series of propellants. Other cartridges that can benefit from this extruded powder include the 308 Winchester, 7.62mm NATO, 22-250 Remington, and 257 Roberts.

One of the most notable characteristics of the Enduron series is its copper fouling eliminator, which is insensitive to temperature variations due to its optimal loading density and environmentally friendly design.

The performance of this fuel is comparable to that of Hodgdon Varget, but the charge weights are significantly different.

IMR suggests that you constantly contact www.hodgdonpowdercompany.com for the most reliable and up-to-date information.

Available in 1-LB and 8-LB containers