Description
Vihtavuori N310 is a fast-burning powder specifically engineered for handgun loads, making it an ideal choice for competitive shooters and reloaders seeking precision in pistol calibers. Its burn rate, being one of the fastest within Vihtavuori's lineup, provides excellent performance in small capacity cases, most notably for target loads in calibers such as .38 Special, .32 S&W Long, and 9mm Luger. The powder features a fine-grain extruded form, which offers superior metering capabilities, thereby ensuring consistent charge weights, an essential factor for developing accurate and reliable target loads. N310 is distinguished by its temperature stability, maintaining consistent performance across diverse environmental conditions, which is invaluable for shooters participating in competitions that demand repeatable accuracy. When considering load development, the fast-burning nature of N310 necessitates careful attention to maximum load recommendations to avoid excessive pressures. Vihtavuori's reputation for quality and consistency bolsters confidence among handloaders, ensuring that each batch adheres to the highest standards. This powder provides contourable advantages for those seeking to fine-tune their handgun ammunition with precise control and efficiency.
Specifications
Burn Rate
9.4 (Fast)
Bulk Density
0.560 g/cm³
Density
1.410 g/cm³
Temperature Sensitivity
Low
Suitable Substitutes
Powders with a similar burn rate that may be suitable alternatives (also see burn rate chart):
Standard Loads — Vihtavuori N310
Verified load data combinations using Vihtavuori N310.
.30 Super Carry
H&N .313 | 100gr | H&N WC F Match 100gr
.30 Super Carry
Hornady .311 | 71gr | Hornady FMJ RN 71gr
.30 Super Carry
Prvi Partizan .311 | 71gr | Prvi Partizan FMJ-RN 71gr
.357 SIG
Lehigh Defense .355 | 68gr | Lehigh Defense Xtreme Defense 68gr
9 mm FAR
Inceptor .355 | 65gr | Inceptor RNP 65gr
9 mm FAR
Inceptor .357 | 77gr | Inceptor ARX Prefered Defense 77gr
9 x 18 Ultra
Lehigh Defense .355 | 65gr | Lehigh Defense Xtreme Defense 65gr
9 x 18 Ultra
Lehigh Defense .355 | 68gr | Lehigh Defense Xtreme Defense 68gr
Subsonic Loads — Vihtavuori N310
Verified subsonic load data combinations using Vihtavuori N310.
.30-06 Spring.
Berger .308 | 230gr | Berger Hybrid OTM Tactical 230gr
.30-06 Spring.
Berger .308 | 230gr | Berger Hybrid Target 230gr
.30-06 Spring.
Discreet Ballistics .308 | 188gr | Discreet Ballistics Selous Machined Expander 188gr
.30-06 Spring.
Hornady .308 | 175gr | Hornady Sub-X 175gr
.30-06 Spring.
Hornady .308 | 190gr | Hornady Sub-X 190gr
.30-06 Spring.
Lapua .308 | 200gr | Lapua Subsonic 200gr
.30-06 Spring.
MAKER .308 | 200gr | MAKER 200 Grain .308 Expanding Subsonic Blackout Bullets 200gr
.30-06 Spring.
MAKER .308 | 220gr | MAKER 300 blackout 220gr
.30-06 Spring.
Peregrine .308 | 155gr | Peregrine Subsonic 155gr
.30-06 Spring.
Reichenberg .308 | 154gr | Reichenberg HDB Subsonic 154gr
.30-06 Spring.
Reichenberg .308 | 200gr | Reichenberg Subsonic 200gr
.30-06 Spring.
Sierra .308 | 220gr | Sierra MatchKing 220gr
.30-06 Spring.
Styria Arms | AERO .308 | 95gr | AERO SUB-I,- smax:11.30 95gr
.30-06 Spring.
Styria Arms | AERO .308 | 115gr | AERO SUB,- smax:11.40 115gr
.30-06 Spring.
Styria Arms | AERO .308 | 190gr | AERO SUB,- smax:23.90 190gr
.300 AAC Blackout
Barnes .308 | 180gr | Barnes MRX BT 180gr
.300 AAC Blackout
Discreet Ballistics .308 | 188gr | Discreet Ballistics Selous Machined Expander 188gr
.300 AAC Blackout
Ferrobull Europe .308 | 180gr | Ferrobull Tripple Expand Jagd 180gr
Community Subsonic Loads — Vihtavuori N310
Sample load data calculated with Vihtavuori N310.
You need a PRO license to unlock and view all data.
| Cartridge | Bullet | Barrel (in) | Charge (gr) | OAL (in) | Case Volume (GoW) | Max. Pressure (psi) | Muzzle Velocity (fps) |
|---|---|---|---|---|---|---|---|
| .357 | 158gr | H&N KS HS | 3.9 | 5.6 | 1.59 | 25.6 | 27,905 (64%) | 932 | |
| .452 | 230gr | LOS RN | 5.0 | 6.0 | 1.28 | 25.0 | 47,964 (254%) | 1033 | |
| .452 | 225gr | Rim Rock SWC?HP Gas Check | 5.0 | 4.2 | 1.25 | 25.0 | 25,135 (133%) | 866 | |
| .356 | 125gr | ACME RN NLG GREEN | 4.7 | ••.• | 1.17 | 13.8 | 28,776 (84%) | 1004 | |
| .356 | 125gr | ACME RN NLG GREEN | 4.7 | ••.• | 1.17 | 13.8 | 27,267 (80%) | 988 | |
| .355 | 124gr | LOS FMJ RN | 4.4 | ••.• | 1.17 | 13.8 | 28,079 (82%) | 981 |
Calculate Loads with Vihtavuori N310
Use our professional ballistics calculator to develop safe and accurate load recipes.
Start Calculating