IMR Powder 4831 Rifle Powder

With a legacy spanning more than two centuries, IMR powders are trusted by reloaders for consistent performance. This rifle powder features a somewhat slower burn rate than IMR 4350, delivering top velocities and excellent results in medium-sized magnum cartridges using heavier bullets.

As with all powders, the manufacturer reminds users that the load data displayed in the appropriate guide should never be exceeded. For safety reasons, different powders must never be substituted for one another. Always follow current, manufacturer-approved load data and safe reloading practices.