IMR 4227 SMOKELESS GUN POWDER

Merchandise Overview: IMR 4227 PowderManufacture of IMR powders dates back more than two hundred yrs when the corporate was originally Established by E.I DuPont. Accessible for use in many reloading apps, the IMR series of powder is reliable by reloaders all across the globe.IMR 4227 Powder in inventory now may be the Magnum Pistol Powder in the IM