ENDURON IMR 4166 Powder 1lb




ENDURON IMR 4166 Powder 1lb

A powder with a great burn speed for cartridges like .308 Winchester, 7.62mm NATO, .22-250 Remington or .257 Roberts, among other cartridges. 

Main features of the Enduron series are copper fouling eliminator, insensitivity to temperature changes, ideal loading density and being environmentally friendly.


There are no reviews yet.

Be the first to review “ENDURON IMR 4166 Powder 1lb”

Your email address will not be published. Required fields are marked *

This website uses cookies to ensure you get the best experience on our website. More Info