Manufacture of IMR powders dates again in excess of 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 4227 Powder in stock now is definitely the Magnum Pistol Powder inside the IMR lineup. If it claims Magnum, 4227 powder is the imr 4227 load data choice for correct magnum velocities and general performance. In rifles this powder provides superb velocity imr 4227 load data and accuracy in these cartridges given that the 22 Hornet and 221 Fireball.