IMR 4227 SMOKELESS GUN POWDER

Product Overview: IMR 4227 PowderManufacture of IMR powders dates back over two hundred yrs when the corporation was at first Started by E.I DuPont. Available for use in several reloading programs, the IMR number of powder is trustworthy by reloaders all around the world.IMR 4227 Powder in stock now is the Magnum Pistol Powder during the IMR lineup