Lindcott Armory Nammo · Extruded
N565
Very slow temperature-stable extruded powder from VV's N500 competition series.
- Manufacturer
- Vihtavuori
- Grain shape
- Extruded
- Burn rank
- #73
- Category
- Medium-Slow
- Temp sensitivity
- Low
- Application
- Rifle
- Origin
- Finland
- Status
- Active
Burn-rate position
FastestSlowest
Typical cartridges
Substitutes
Listed substitutions with charge guidance. Always start at published minimums and work up.
By cartridge
.30-06 Springfieldalso used: Winchester 748, N530, 5744
.300 Winchester Magnumalso used: Superperformance, N560, Norma 204
.300 WSMalso used: Alliant Reloader 16, Reloader 17, IMR 4955
.338 Winchester Magnumalso used: Accurate 4350, Norma MRP, S355
6.5 PRCalso used: StaBALL Match, Reloader 17, IMR 4955
7mm Remington Magnumalso used: Superperformance, D072.5, IMR 4320
7mm WSMalso used: Reloader 17, Reloader 19, H4831
.300 H&H Magnumalso used: Reloader 19, H4831, IMR 4831
.270 WSMalso used: Alliant Reloader 16, Reloader 17, Reloader 19
7mm SAUMalso used: Reloader 19, H4831, AR 2213SC
Similar burn rate
Supply & handling
- Availability (US)
- Limited
- Shortage-prone
- No
- Suppressor-friendly
- Yes
- Flash-suppressed
- No
About this powder
N565 is the slowest of the standard Vihtavuori 500-series powders, positioned for ELR cartridges requiring the absolute maximum in slow burn rate. Rarely needed outside the most demanding long-range competition and military applications.