IMR 4227 Powder

Manufacture of IMR powders dates back again above two hundred many years when the corporation was originally Launched by E.I DuPont. Available for use in many reloading programs, the IMR number of powder is reliable by reloaders all around the world.

IMR 4227 Powder in inventory now will be the Magnum Pistol Powder from the IMR lineup. If it suggests Magnum, imr 4227 load data 4227 powder will be the choice for real magnum velocities and performance. In rifles this imr 4227 load data powder delivers superb velocity and accuracy in these kinds of cartridges as being the 22 Hornet and 221 Fireball.