IMR 4227 Powder
Creation of IMR powders dates back over two hundred years when the corporation was originally Started by E.I DuPont. Available for use in lots of reloading purposes, the IMR number of powder is trusted by reloaders all around the world.IMR 4227 Powder in imr 4227 stock now is definitely the Magnum Pistol Powder during the IMR lineup. If it states M