VihtaVuori N560 Smokeless Powder (1 lb.)

Burn rate is between N160 and N165 and close to Norma MRP and reloader 22. Specially made for Magnum cartridges in order to get the best power. Examples: .270 Winchester, 7mm Remington Mag, 7mm Weathersby Magnum, .300 Winchester Magnum, .300 Weathersby Magnum and .338 Lapua Magnum.