IMR 4227 POWDER

Manufacture of IMR powders dates back again about 200 decades when the corporate was originally Launched by E.I DuPont. Readily available for use in many reloading programs, the IMR series of powder is reliable by reloaders all around the world.IMR imr 4227 4227 Powder in inventory now is definitely the Magnum Pistol Powder while in the IMR lineup.