IMR 4227 Powder
Manufacture of IMR powders dates back about 200 decades when the business was initially founded by E.I DuPont. Obtainable for use in many reloading applications, the IMR series of powder is reliable by reloaders all across the globe.IMR 4227 imr 4227 Powder in stock now is the Magnum Pistol Powder in the IMR lineup. If it claims Magnum, 4227 powder