Production of IMR powders dates back again above two hundred a long time when the company was initially Launched by E.I DuPont. Available for use in lots of reloading apps, the IMR number of powder is trusted by reloaders all across the globe.
IMR imr 4227 load data 4227 Powder in inventory now is definitely the Magnum Pistol Powder from the IMR lineup. If it claims Magnum, 4227 powder is definitely the choice for correct magnum velocities and general performance. In rifles this powder delivers outstanding velocity and precision in these types of cartridges as the imr 4227 load data 22 Hornet and 221 Fireball.