Vihtavuori’s New N568 Smokeless Powder
Vihtavuori powder, long known as the cleanest and most accurate smokeless propellant produced anywhere in the world, introduces the new N568 propellant.
Tag: Vihtavuori’s New N568 Smokeless Powder
Vihtavuori powder, long known as the cleanest and most accurate smokeless propellant produced anywhere in the world, introduces the new N568 propellant.