IMR Enduron 7977 Smokeless Gun Powder


In the Enduron family, IMR Enduron 7977 has a slower burn rate. Loading density is ideal for magnums, resulting in excellent uniformity. This is a true magnum propellant that performs admirably in cartridges such as the 300 Winchester Magnum, 7mm Remington Magnum, and 338 Lapua, among others. Loading density is ideal for magnums, filling the case nicely at maximum charges and contributing to excellent uniformity and accuracy.

The Enduron series is distinguished by its copper fouling eliminator, insensitivity to temperature changes, ideal loading density, and environmental friendliness.

The IMR 7977 performs similarly to the Hodgdon H1000, but the charge weights are significantly different.

Available in 1-LB and 8-LB containers.

SKU: N/A Category: