IMR 4064 is one of the most versatile rifle powders available, delivering consistent accuracy and uniformity across .223 Remington, .308 Winchester, .243 Winchester, .338 Winchester Magnum, and many other popular cartridges.
IMR 4064 stands as one of the most capable and forgiving powders in the IMR lineup. This medium-burn-rate propellant has earned its reputation through decades of reliable performance across a wide spectrum of rifle cartridges.
IMR 4064 excels in a remarkable range of applications:
IMR powders have been manufactured to exacting standards for generations. Each lot is produced under strict quality control protocols, ensuring lot-to-lot consistency that reloaders depend on. This uniformity translates directly to tighter groups and more predictable ballistics.
IMR 4064 offers the reloader an excellent balance of performance and value. It's an affordable powder that doesn't compromise on accuracy or reliability—making it an intelligent choice whether you're loading for competition, hunting, or general marksmanship.