IMR 4064 is a single foundation, medium-vary burn off speed powder and it is Just about the most flexible propellant within the IMR line, useful for 223 Remington, 22-250 Remington, 220 Swift, 6mm Remington, 243 Winchester Super Short Magnum, 308 Winchester, 338 Winchester Magnum, plus the checklist imr 4064 goes on and on. Flexibility with uniformity and accuracy.
Critical Info:
Never exceed the imr 4064 powder loads shown in the reloaders information.
By no imr 4064 powder means combine any two powders regardless of variety, manufacturer, or source.
Never ever substitute any smokeless powder for Black Powder or any Black Powder substitute.