IMR 4064 is only one base, medium-vary melt away velocity powder and it is one of the most flexible propellant during the IMR line, employed for 223 Remington, 22-250 Remington, 220 Swift, 6mm Remington, 243 Winchester Super Brief Magnum, 308 Winchester, 338 Winchester Magnum, along with imr 4064 powder the checklist goes on and on. Flexibility with uniformity and accuracy.
Important Information and facts:

Will not exceed the hundreds displayed from the reloaders manual.
Never combine imr 4064 any two powders despite variety, manufacturer, or source.
Under no circumstances substitute any imr 4064 smokeless powder for Black Powder or any Black Powder substitute.