IMR 4166 In Stock

IMR 4166 For Sale Overview

More than two centuries have passed since E.I. DuPont established a factory to manufacture IMR powder. Reloaders throughout the globe rely on the IMR line of powder because it may be used in a variety of different reloading processes.

This ultra-fine propellant powder is the debut offering from the Enduron Technologies team. The Enduron series stands out due to its copper fouling eliminator, insensitivity to temperature fluctuations, optimal loading density, and eco-friendliness. With a wide range of cartridges, including the 308 Win/7.62mm NATO, 22-250 Remington, 257 Roberts, and others, IMR 4166 provides the optimum burn speed. A reliable, multipurpose match propellant.

Important Information:

• Do not exceed the loads displayed in the reloaders guide
• Never mix any two powders regardless of type, brand, or source
• Never substitute any smokeless powder for Black Powder or any Black Powder substitute