IMR 4064 is just one base, medium-range melt away pace powder and it is The most flexible propellant in the IMR line, employed for 223 Remington, 22-250 Remington, 220 Swift, 6mm Remington, 243 Winchester Super Shorter Magnum, 308 Winchester, 338 Winchester imr 4064 Magnum, along with the list goes on and on. Flexibility with uniformity and precision.
Critical imr 4064 Info:

Don't exceed the hundreds displayed imr 4064 for sale from the reloaders manual.
Hardly ever mix any two powders in spite of kind, model, or resource.
In no way substitute any smokeless powder for Black Powder or any Black Powder substitute.