IMR 4451 is a top-quality, temperature-stable rifle powder designed for consistent performance in a wide range of conditions. Ideal for precision shooters and reloaders, it delivers excellent velocity and accuracy across popular calibers. With clean burning characteristics and reliable metering, IMR 4451 ensures dependable results shot after shot.
In Stock
Price range: $77.98 through $249.99
Another new Enduron extruded powder, 4451 gives top performance in the venerable 30-06, 270 Winchester and 300 Winchester Short Magnum, to name just a few. This propellant is ideally suited for many, many mid-range burn speed cartridges. Simply scroll through the list of cartridges on the Hodgdon Reloading Data Center, and see how many of your favorite cartridges are covered with this fine powder.
| Qty | IMR 4451 – 2 lb, IMR 4451 – 8 lb |
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