IMR 4831 vs. H4831sc: A Detailed Comparison for Reloading
Powder Characteristics: Exploring the Fundamentals IMR 4831 IMR 4831, a name familiar to many reloaders, has a long and storied history. Produced by IMR (and now part of Hodgdon Powder Company), it’s been a staple in reloading for decades. This powder is classified as a slow-burning propellant, a characteristic that makes it ideally suited for … Read more
