Vihtavuori N540 universal rifle powder

Vihtavuori N540 is a universal rifle powder for wide variety of medium-sized calibers suitable for both hunting and target shooting. It is an excellent choice for cartridges running from .223/5.56 mm to .308 Winchester and 30-06 Springfield with heavier bullet weights.

Vihtavuori N540 delivers outstanding accuracy with exceptionally clean burning. Due to the extra energy content that all of our N500 series powders include, a velocity up to 30-40 m/s higher can be achieved with the same pressure level compared to the equal in the N100 Vihtavuori series. It is certainly worth trying when using heavier bullets and when higher loading densities and muzzle velocities are needed!

Thanks to its symmetrical size (1,0 mm length and 1,0 mm diameter), N540 meters well in reloading equipment and makes loading super easy.

Reloading tips from our Pros

For target shooting and varminting, try a N540 powder load of 2,45 grams / 37.8 grains with the 7,8 gram / 120 grain OTM Scenar-L bullet in 6,5×47 Lapua caliber.

N540 is also an excellent choice for the .223 Rem when using heavy bullets from 69 to 82 grains /4,5 to 5,3 grams.

Tested reloading data for Vihtavuori N540 is available for the following calibers:

.223 Remington – .223 WSSM – .22-250 Remington – 6 mm BR Norma – .243 WSSM – .243 Winchester – 6 XC – 6 mm Remington – 6,5 mm Grendel – 6,5 x 47 Lapua – 6,5 Creedmoor – .260 Remington – 6,5 x 55 Swedish Mauser – 6,5 x 55 SE / 6,5 x 55 SKAN – 7 mm-08 Remington – 7 x 57R – 7 x 64 – .300 Savage – .308 Winchester – 7,62 x 53R (7,62 Russian) – 7,5 x 55 Swiss GP31 – .30-06 Springfield – .300 WSM – .303 British – 8 x 57 IS (8 mm Mauser) – 8×57 IRS – .338 Winchester Magnum – 9,3 x 62 – 9,3 x 66 Sako – 9,3 x 74R – .375 H & H Magnum – 7 mm TCU

Vihtavuori N540 rifle powder is available in 1 lbs and 1 kg containers.