IMR 4064 is just one foundation, medium-vary burn off speed powder and is Probably the most multipurpose propellant while in the IMR line, used for 223 Remington, 22-250 Remington, 220 Swift, 6mm Remington, 243 Winchester Tremendous Brief Magnum, 308 Winchester, imr 4064 338 Winchester Magnum, as well as listing goes on and on. Flexibility with uniformity and accuracy.
Significant Details:

Never imr 4064 for sale exceed the masses exhibited within the reloaders tutorial.
In imr 4064 no way combine any two powders regardless of variety, manufacturer, or source.
Never ever substitute any smokeless powder for Black Powder or any Black Powder substitute.