HODGDON US 869 POWDER CANADA FOR DUMMIES

A true magnum spherical rifle powder, it is excellent with large bullets in significant, overbore rifle cartridges. US869 is often a dense propellant that allows the shooter to employ adequate powder to create greatest velocities in cartridges including the 7mm Remington Ultra Magnum, three hundred Remington Extremely Magnum, 30-378 Weatherby Magnu