Vihtavuori’s N570 rifle powder is one of the more recent products in their high-energy powder family. It was developed at the request of magnum cartridge reloaders.
The characteristics of this high energy powder with its large grain size and high bulk density are developed to bring out the maximum velocities of cartridges with very large volume cases like the 6.5 PRC, the .300 Winchester Magnum, the .300 Remington Ultra Magnum and the .338 Lapua Magnum.
Vihtavuori N570 is very well suited for long-range target shooting and in military applications with big volume cartridges.
N570 is the slowest of their high-energy powders
Like all of their N500 series rifle powders, the N570 is manufactured from Vihtavuori's own high-quality nitro-cellulose with grains impregnated with nitroglycerine and non-energetic additives. The result: increased muzzle velocity without increased chamber pressure and without increased wear on the gun!
1KG (2.2lbs)