IMR 4064 is just one 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, as well as checklist imr 4064 goes on and on. Flexibility with uniformity imr 4064 and accuracy.
Vital Data:

Don't exceed the hundreds displayed from the reloaders manual.
Never combine any two powders irrespective of sort, brand, or supply.
By no means substitute any smokeless powder for Black Powder or any imr 4064 Black Powder substitute.