Production of IMR powders dates again in excess of two hundred several years when the organization was initially Established by E.I DuPont. Readily available for use in lots of reloading purposes, the IMR series of powder is trustworthy by reloaders all across the globe.
IMR 4227 Powder in inventory now is the Magnum Pistol Powder inside the IMR lineup. If it claims Magnum, 4227 powder is the choice imr 4227 for real magnum velocities and performance. In rifles this powder delivers outstanding velocity and accuracy imr 4227 load data in these cartridges as the 22 Hornet and 221 Fireball.