IMR 4064 is only one base, medium-selection burn off speed powder and it is The most versatile propellant inside the IMR line, employed for 223 Remington, 22-250 Remington, 220 Swift, 6mm Remington, 243 Winchester Super Brief Magnum, 308 Winchester, 338 Winchester imr 4064 Magnum, and also the record goes on and on. Versatility with uniformity and precision.
Crucial Information:

Will not exceed the loads shown within the reloaders tutorial.
Never ever blend any two powders irrespective of imr 4064 type, model, or resource.
By no means substitute any smokeless powder for Black imr 4064 powder Powder or any Black Powder substitute.