smokeless 748 powder Description
748 is our top pick for .308 ammunition. The low flame temperature of 748 extends barrel life compared to other similar speed powders. It is also ideal for a wide variety of centerfire rifle loads, including 222 Remington, 223 Remington, 30-30 Winchester, 30 Winchester, and up to 485 Winchester Magnum. Belmont’s 748 is a quality clean burning spherical smokeless powder manufactured in the USA.