Nammo · Extruded
Vihtavuori N150
Medium-slow Vihtavuori rifle powder between N140 and N160.
- Manufacturer
- Vihtavuori
- Grain shape
- Extruded
- Burn rank
- #66
- Category
- Rifle Medium
- Temp sensitivity
- Low
- Application
- Rifle
- Origin
- Finland
- Status
- Active
Burn-rate position
Typical cartridges
.22 Creedmoor, .22 Nosler, .22-250 Remington, .223 Remington, .223 WSSM, .224 Valkyrie, .240 Weatherby Magnum, .243 Winchester, .243 WSSM, .25-06 Remington, .260 Remington, .270 Winchester, .280 Remington, .284 Winchester, .30-06 Springfield, .300 H&H Magnum, .300 Winchester Magnum, .300 WSM, .308 Winchester, .338 Winchester Magnum, .375 H&H Magnum, 6.5 Creedmoor, 6.5 Grendel, 6.5-284 Norma
Substitutes
Listed substitutions with charge guidance. Always start at published minimums and work up.
Similar burn rate; reduce 4–6% when substituting for H4895.
By cartridge
Similar burn rate
Supply & handling
- Availability (US)
- Moderate
- Shortage-prone
- No
- Suppressor-friendly
- Yes
- Flash-suppressed
- No
About this powder
N150 sits between N140 and N160, covering .30-06 standard loads, 6.5x55 with 160 gr bullets, and .308 Win with the heaviest bullets. Popular with European hunters and precision shooters who need a medium-slow powder for versatile use in medium-large rifle cases.