HODGDON US 869 POWDER CANADA FOR DUMMIES

A true magnum spherical rifle powder, it is superb with heavy bullets in large, overbore rifle cartridges. US869 is really a dense propellant that allows the shooter to employ more than enough powder to create highest velocities in cartridges like the 7mm Remington Ultra Magnum, three hundred Remington Ultra Magnum, thirty-378 Weatherby Magnum and