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Trust IMR® Powders with Enduron® Technology

Enduron Technology Delivers

The Consistency That Serious Hunters and Shooters Demand

Copper Fouling Elimination

Shoot more rounds accurately between cleanings.

Extreme Temperature Stability

Stay on target, no matter the conditions.

Ideal Load Density

Maximize velocity and prevent pressure spikes.

Environmentally Friendly

Be kind to the earth with non-harmful ingredients.