Vihtavuori N570 8LB Rifle Powder
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High-energy N570 rifle powder designed for magnum cartridges and long-range shooting.
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Description
Description
The Vihtavuori N570 8LB Rifle Powder is a high-energy powder developed specifically for magnum cartridge reloaders. With its large grain size and high bulk density, it maximizes velocities for cartridges like the .300 Winchester Magnum and the .338 Lapua Magnum.
This extruded tubular powder type features grains measuring 23 mm in length and 13 mm in diameter. We recommend weighing your N570 charges for accuracy, as the larger kernel size may lead to inconsistent throws from powder measures.
Manufactured from high-quality nitro-cellulose, the N570 powder is designed to deliver increased muzzle velocity without raising chamber pressure or causing excessive wear on your firearm. It’s perfect for long-range target shooting and military applications with high-volume cartridges.
Ideal for reloaders seeking performance, the N570 is a reliable choice for those aiming for precision in their shooting endeavors, especially in competitions and tactical settings.
Specifications
- Short Stroke Gas Piston Gas System (Rifle Length)
- 18.6″ Barrel Length ( Mid-Weight style, non-fluted)
- 1:8 Twist Rate Rifling

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