Load Specifications
Bullet Manufacturer:Brenneke
Bullet Weight:147 gr
Bullet Diameter:0.308"
Bullet Length:<<locked>>
Caliber:.300 WSM load data
Case Length (l3):2.09"
Cartridge Length (C.O.L.):<<locked>>
Case Capacity:81.3 Grains of Water
Primer Size:Large Rifle Magnum (LRM)
Barrel Length:24"
Max. allowed Pressure:63,817 psi
Recommended Twist Rate:1:11.0
Load data in caliber .300 WSM with .308 | 147gr | Brenneke TUG Nature bullet and 208 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are Alliant Power Pro 2000-MR, ReloadSwiss RS 60 and Alliant Reloder-17.
Important Notice: DO NOT go below Minimum Charge or above Maximum Charge. Since we have no control over the equipment and components used, any responsibility and liability for the results achieved is rejected.
Only powders/loads that match the current filter criteria are displayed: max pressure of a load ≤ 90% of max. standardized pressure, fill rate ≥ 80% and propellant combustion ≥ 95%. Use the sliders above the tables to adjust these thresholds.
Charge: Powder weight in grains. Start with the minimum load and work up carefully.
FR (Fill Rate): Case fill as a percentage. Values above 100% mean compressed loads.
MaxP / %: Maximum chamber pressure in bar and as a percentage of the standardized maximum for this caliber.
V(0): Muzzle velocity in feet per second (fps) at the standardized barrel length.
z (Powder Burn): Estimated propellant combustion percentage at bullet exit.
A valid access license is required to use the Personalized Load Calculator.
You can find more information in our FAQ: How can I use the Personalized Load Calculator?
Max Load - Barrel Length: 24"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2015 | <<locked>> | 86% | 55,027 psi | 86% | 2959 fps | 100% |
| Accurate 2015 | <<locked>> | 88% | 57,203 psi | 90% | 2979 fps | 100% |
| Accurate 2460 | <<locked>> | 84% | 57,116 psi | 90% | 3038 fps | 100% |
| Accurate 2460 | <<locked>> | 84% | 55,767 psi | 87% | 3005 fps | 100% |
| Accurate 2495 | <<locked>> | 92% | 56,594 psi | 89% | 3025 fps | 100% |
| Accurate 2495 | <<locked>> | 92% | 55,129 psi | 86% | 2995 fps | 100% |
| Accurate 2520 | <<locked>> | 86% | 55,709 psi | 87% | 3051 fps | 100% |
| Accurate 2520 | <<locked>> | 86% | 54,070 psi | 85% | 3018 fps | 100% |
| Accurate 2700 | <<locked>> | 92% | 57,145 psi | 90% | 3025 fps | 96.4% |
| Accurate 2700 | <<locked>> | 92% | 55,622 psi | 87% | 2989 fps | 95.8% |
| Accurate 4064 | <<locked>> | 94% | 56,565 psi | 89% | 3071 fps | 100% |
| Accurate 4064 | <<locked>> | 94% | 54,868 psi | 86% | 3038 fps | 100% |
| Accurate 4350ᴾ | <<locked>> | 100% | 52,968 psi | 83% | 3094 fps | 98.9% |
| Accurate 4350ᴾ | <<locked>> | 100% | 51,227 psi | 80% | 3054 fps | 98.5% |
| Accurate LT-30 | <<locked>> | 82% | 57,638 psi | 90% | 2953 fps | 100% |
| Accurate LT-30 | <<locked>> | 82% | 56,492 psi | 89% | 2923 fps | 100% |
| Accurate LT-32 | <<locked>> | 82% | 56,898 psi | 89% | 2953 fps | 100% |
| ADI AR 2206H | <<locked>> | 88% | 54,360 psi | 85% | 3058 fps | 99.7% |
| ADI AR 2206H | <<locked>> | 90% | 56,623 psi | 89% | 3081 fps | 99.7% |
| ADI AR 2208 | <<locked>> | 94% | 55,434 psi | 87% | 3054 fps | 99.5% |
| ADI AR 2208 | <<locked>> | 96% | 57,638 psi | 90% | 3077 fps | 99.5% |
| ADI AR 2219 | <<locked>> | 82% | 57,740 psi | 90% | 3051 fps | 100% |
| ADI Benchmark 8208 | <<locked>> | 88% | 57,014 psi | 89% | 3064 fps | 100% |
| ADI Benchmark 8208 | <<locked>> | 88% | 55,767 psi | 87% | 3035 fps | 100% |
| Alliant AR-Comp | <<locked>> | 88% | 57,595 psi | 90% | 3041 fps | 100% |
| Alliant AR-Comp | <<locked>> | 88% | 55,912 psi | 88% | 3009 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 82% | 55,245 psi | 87% | 3127 fps | 99.9% |
| Alliant Power Pro 1200-R | <<locked>> | 84% | 57,421 psi | 90% | 3150 fps | 99.9% |
| Alliant Power Pro 2000-MR | <<locked>> | 90% | 54,143 psi | 85% | 3179 fps | 99.4% |
| Alliant Power Pro 2000-MR | <<locked>> | 92% | 56,405 psi | 88% | 3202 fps | 99.5% |
| Alliant Reloder- TS 15.5 | <<locked>> | 94% | 55,056 psi | 86% | 3077 fps | 100% |
| Alliant Reloder- TS 15.5 | <<locked>> | 96% | 57,188 psi | 90% | 3097 fps | 100% |
| Alliant Reloder-10x | <<locked>> | 82% | 54,694 psi | 86% | 2966 fps | 100% |
| Alliant Reloder-10x | <<locked>> | 84% | 57,043 psi | 89% | 2989 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 92% | 55,796 psi | 87% | 3100 fps | 99.6% |
| Alliant Reloder-15 | <<locked>> | 92% | 54,288 psi | 85% | 3064 fps | 99.3% |
| Alliant Reloder-16ᴾ | <<locked>> | 100% | 51,416 psi | 81% | 3100 fps | 99% |
| Alliant Reloder-16ᴾ | <<locked>> | 100% | 49,937 psi | 78% | 3061 fps | 98.6% |
| Alliant Reloder-17 | <<locked>> | 98% | 56,144 psi | 88% | 3202 fps | 100% |
| Alliant Reloder-17 | <<locked>> | 98% | 54,621 psi | 86% | 3169 fps | 99.9% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 36,318 psi | 57% | 2799 fps | 96.8% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 35,201 psi | 55% | 2756 fps | 96.1% |
| Baschieri & Pellagri 106 | <<locked>> | 82% | 57,159 psi | 90% | 2946 fps | 100% |
| Baschieri & Pellagri 106 | <<locked>> | 82% | 55,738 psi | 87% | 2917 fps | 100% |
| Baschieri & Pellagri 107 | <<locked>> | 88% | 54,331 psi | 85% | 3071 fps | 99.1% |
| Baschieri & Pellagri 107 | <<locked>> | 90% | 56,768 psi | 89% | 3097 fps | 99.3% |
| Bofors RP3 | <<locked>> | 94% | 55,622 psi | 87% | 3091 fps | 100% |
| Bofors RP3 | <<locked>> | 94% | 54,114 psi | 85% | 3058 fps | 99.9% |
| Bofors RP7 | <<locked>> | 98% | 56,144 psi | 88% | 3054 fps | 96.5% |
| Bofors RP7 | <<locked>> | 98% | 54,621 psi | 86% | 3018 fps | 95.9% |
| Hodgdon Benchmark | <<locked>> | 86% | 55,332 psi | 87% | 2995 fps | 100% |
| Hodgdon Benchmark | <<locked>> | 88% | 57,595 psi | 90% | 3018 fps | 100% |
| Hodgdon BL-C2 | <<locked>> | 88% | 56,405 psi | 88% | 3094 fps | 100% |
| Hodgdon BL-C2 | <<locked>> | 88% | 54,940 psi | 86% | 3061 fps | 100% |
| Hodgdon CFE223 | <<locked>> | 84% | 54,737 psi | 86% | 3143 fps | 99.5% |
| Hodgdon CFE223 | <<locked>> | 86% | 57,101 psi | 89% | 3166 fps | 99.6% |
| Hodgdon H322 | <<locked>> | 82% | 54,070 psi | 85% | 3009 fps | 100% |
| Hodgdon H322 | <<locked>> | 84% | 56,565 psi | 89% | 3035 fps | 100% |
| Hodgdon H335 | <<locked>> | 82% | 55,071 psi | 86% | 3031 fps | 100% |
| Hodgdon H335 | <<locked>> | 84% | 57,653 psi | 90% | 3061 fps | 100% |
| Hodgdon H380 | <<locked>> | 94% | 57,058 psi | 89% | 3107 fps | 99% |
| Hodgdon H380 | <<locked>> | 94% | 55,361 psi | 87% | 3071 fps | 98.7% |
| Hodgdon H414ᴾ | <<locked>> | 100% | 56,362 psi | 88% | 3150 fps | 97.3% |
| Hodgdon H414ᴾ | <<locked>> | 100% | 54,839 psi | 86% | 3114 fps | 96.8% |
| Hodgdon H4350 | <<locked>> | 98% | 57,406 psi | 90% | 3114 fps | 96% |
| Hodgdon H4895 | <<locked>> | 88% | 54,897 psi | 86% | 3071 fps | 99.9% |
| Hodgdon H4895 | <<locked>> | 90% | 57,203 psi | 90% | 3094 fps | 99.9% |
| Hodgdon Hybrid 100Vᴾ | <<locked>> | 100% | 47,297 psi | 74% | 2969 fps | 99.3% |
| Hodgdon Hybrid 100Vᴾ | <<locked>> | 100% | 46,050 psi | 72% | 2933 fps | 99% |
| Hodgdon LEVERevolution | <<locked>> | 90% | 54,331 psi | 85% | 3104 fps | 100% |
| Hodgdon LEVERevolution | <<locked>> | 92% | 56,478 psi | 89% | 3127 fps | 100% |
| Hodgdon Superformance | <<locked>> | 98% | 53,853 psi | 84% | 3127 fps | 96.2% |
| Hodgdon Superformanceᴾ | <<locked>> | 100% | 56,391 psi | 88% | 3153 fps | 96.5% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 35,041 psi | 55% | 1880 fps | 100% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 34,795 psi | 55% | 1864 fps | 100% |
| Hodgdon VARGET | <<locked>> | 90% | 56,333 psi | 88% | 3074 fps | 99.9% |
| Hodgdon VARGET | <<locked>> | 90% | 55,085 psi | 86% | 3045 fps | 99.8% |
| IMR 3031 | <<locked>> | 88% | 54,476 psi | 85% | 3054 fps | 100% |
| IMR 3031 | <<locked>> | 90% | 56,681 psi | 89% | 3077 fps | 100% |
| IMR 4064 | <<locked>> | 92% | 55,042 psi | 86% | 3041 fps | 99.5% |
| IMR 4064 | <<locked>> | 94% | 57,203 psi | 90% | 3061 fps | 99.6% |
| IMR 4166 Enduron | <<locked>> | 90% | 55,245 psi | 87% | 3015 fps | 96.9% |
| IMR 4166 Enduron | <<locked>> | 92% | 57,493 psi | 90% | 3038 fps | 97.1% |
| IMR 4198 | <<locked>> | 82% | 55,056 psi | 86% | 2930 fps | 100% |
| IMR 4198 | <<locked>> | 84% | 57,029 psi | 89% | 2946 fps | 100% |
| IMR 4350ᴾ | <<locked>> | 100% | 52,765 psi | 83% | 3022 fps | 95.8% |
| IMR 4451 Enduron | <<locked>> | 96% | 54,737 psi | 86% | 3035 fps | 96.7% |
| IMR 4451 Enduron | <<locked>> | 98% | 56,782 psi | 89% | 3054 fps | 96.9% |
| IMR 4831ᴾ | <<locked>> | 100% | 50,285 psi | 79% | 3031 fps | 98.6% |
| IMR 4831ᴾ | <<locked>> | 100% | 48,704 psi | 76% | 2992 fps | 98.2% |
| IMR 4895 | <<locked>> | 92% | 57,217 psi | 90% | 3133 fps | 99.9% |
| IMR 4895 | <<locked>> | 92% | 55,666 psi | 87% | 3097 fps | 99.7% |
| IMR 8208 XBR | <<locked>> | 88% | 57,014 psi | 89% | 3064 fps | 100% |
| IMR 8208 XBR | <<locked>> | 88% | 55,767 psi | 87% | 3035 fps | 100% |
| Lovex D073.5 | <<locked>> | 84% | 57,261 psi | 90% | 3048 fps | 100% |
| Lovex D073.5 | <<locked>> | 84% | 55,651 psi | 87% | 3015 fps | 100% |
| Lovex D073.6 | <<locked>> | 90% | 57,551 psi | 90% | 3087 fps | 100% |
| Lovex D073.6 | <<locked>> | 90% | 55,941 psi | 88% | 3054 fps | 100% |
| Lovex S060 | <<locked>> | 90% | 57,638 psi | 90% | 3038 fps | 99.9% |
| Lovex S060 | <<locked>> | 90% | 56,420 psi | 88% | 3009 fps | 99.7% |
| Lovex S062 | <<locked>> | 92% | 54,476 psi | 85% | 3035 fps | 100% |
| Lovex S062 | <<locked>> | 94% | 56,521 psi | 89% | 3054 fps | 100% |
| Lovex S065ᴾ | <<locked>> | 100% | 57,276 psi | 90% | 3081 fps | 98.4% |
| Lovex S065ᴾ | <<locked>> | 100% | 55,709 psi | 87% | 3045 fps | 98% |
| Lovex S070ᴾ | <<locked>> | 100% | 54,578 psi | 86% | 3058 fps | 97.1% |
| Lovex S070ᴾ | <<locked>> | 100% | 53,069 psi | 83% | 3022 fps | 96.5% |
| Norma 201 | <<locked>> | 90% | 56,318 psi | 88% | 3051 fps | 100% |
| Norma 201 | <<locked>> | 90% | 54,998 psi | 86% | 3022 fps | 100% |
| Norma 202 | <<locked>> | 90% | 56,927 psi | 89% | 3058 fps | 100% |
| Norma 202 | <<locked>> | 90% | 55,622 psi | 87% | 3028 fps | 100% |
| Norma 203B | <<locked>> | 92% | 54,897 psi | 86% | 3087 fps | 99.7% |
| Norma 203B | <<locked>> | 94% | 57,029 psi | 89% | 3107 fps | 99.8% |
| Norma URPᴾ | <<locked>> | 100% | 52,388 psi | 82% | 3084 fps | 98.8% |
| Norma URPᴾ | <<locked>> | 100% | 50,763 psi | 80% | 3048 fps | 98.4% |
| Ramshot Big Game | <<locked>> | 92% | 55,869 psi | 88% | 3117 fps | 99.7% |
| Ramshot Big Game | <<locked>> | 92% | 54,230 psi | 85% | 3077 fps | 99.5% |
| Ramshot Hunterᴾ | <<locked>> | 100% | 51,256 psi | 80% | 3071 fps | 97.1% |
| Ramshot Hunterᴾ | <<locked>> | 100% | 49,908 psi | 78% | 3035 fps | 96.6% |
| Ramshot TAC | <<locked>> | 88% | 57,595 psi | 90% | 3081 fps | 98.6% |
| Ramshot TAC | <<locked>> | 88% | 56,275 psi | 88% | 3048 fps | 98.3% |
| Ramshot Wild Boar | <<locked>> | 88% | 57,174 psi | 90% | 3104 fps | 99.8% |
| Ramshot Wild Boar | <<locked>> | 88% | 55,782 psi | 87% | 3071 fps | 99.7% |
| Ramshot X-Terminator | <<locked>> | 84% | 54,549 psi | 85% | 3012 fps | 99.6% |
| Ramshot X-Terminator | <<locked>> | 86% | 56,898 psi | 89% | 3035 fps | 99.7% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 35,346 psi | 55% | 1923 fps | 100% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 35,085 psi | 55% | 1906 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 84% | 56,420 psi | 88% | 3045 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 84% | 55,332 psi | 87% | 3018 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 94% | 57,435 psi | 90% | 3087 fps | 97.9% |
| ReloadSwiss RS 50 | <<locked>> | 94% | 56,188 psi | 88% | 3051 fps | 97.5% |
| ReloadSwiss RS 52 | <<locked>> | 90% | 56,231 psi | 88% | 3169 fps | 99.6% |
| ReloadSwiss RS 52 | <<locked>> | 90% | 54,563 psi | 86% | 3133 fps | 99.4% |
| ReloadSwiss RS 60 | <<locked>> | 96% | 56,130 psi | 88% | 3209 fps | 100% |
| ReloadSwiss RS 60 | <<locked>> | 96% | 54,302 psi | 85% | 3169 fps | 100% |
| ReloadSwiss RS 62ᴾ | <<locked>> | 100% | 52,678 psi | 83% | 3114 fps | 98.7% |
| ReloadSwiss RS 62ᴾ | <<locked>> | 100% | 51,126 psi | 80% | 3077 fps | 98.3% |
| ReloadSwiss RS 70ᴾ | <<locked>> | 100% | 53,171 psi | 83% | 3146 fps | 98.5% |
| ReloadSwiss RS 70ᴾ | <<locked>> | 100% | 51,634 psi | 81% | 3104 fps | 98% |
| Rottweil R 901 | <<locked>> | 88% | 57,087 psi | 89% | 3035 fps | 100% |
| Rottweil R 901 | <<locked>> | 88% | 55,912 psi | 88% | 3009 fps | 100% |
| Rottweil R 902 | <<locked>> | 92% | 56,927 psi | 89% | 3054 fps | 100% |
| Rottweil R 902 | <<locked>> | 92% | 55,376 psi | 87% | 3018 fps | 100% |
| Rottweil R 903 | <<locked>> | 96% | 55,477 psi | 87% | 3084 fps | 99.9% |
| Rottweil R 903 | <<locked>> | 98% | 57,493 psi | 90% | 3100 fps | 100% |
| Rottweil R 907 | <<locked>> | 98% | 56,144 psi | 88% | 3054 fps | 96.5% |
| Rottweil R 907 | <<locked>> | 98% | 54,621 psi | 86% | 3018 fps | 95.9% |
| Shooters World Long Rifleᴾ | <<locked>> | 100% | 57,276 psi | 90% | 3081 fps | 98.4% |
| Shooters World Long Rifleᴾ | <<locked>> | 100% | 55,709 psi | 87% | 3045 fps | 98% |
| Shooters World Match Rifle | <<locked>> | 90% | 57,551 psi | 90% | 3087 fps | 100% |
| Shooters World Match Rifle | <<locked>> | 90% | 55,941 psi | 88% | 3054 fps | 100% |
| Shooters World Precision | <<locked>> | 92% | 54,476 psi | 85% | 3035 fps | 100% |
| Shooters World Precision | <<locked>> | 94% | 56,521 psi | 89% | 3054 fps | 100% |
| Shooters World SW4350ᴾ | <<locked>> | 100% | 54,578 psi | 86% | 3058 fps | 97.1% |
| Shooters World SW4350ᴾ | <<locked>> | 100% | 53,069 psi | 83% | 3022 fps | 96.5% |
| Shooters World Tactical Rifle | <<locked>> | 82% | 56,347 psi | 88% | 3018 fps | 100% |
| Shooters World Tactical Rifle | <<locked>> | 82% | 55,085 psi | 86% | 2986 fps | 99.9% |
| SNPE Vectan SP 11 | <<locked>> | 96% | 57,624 psi | 90% | 3150 fps | 99.9% |
| SNPE Vectan SP 11 | <<locked>> | 96% | 55,985 psi | 88% | 3114 fps | 99.7% |
| SNPE Vectan SP 3 | <<locked>> | 82% | 55,738 psi | 87% | 2992 fps | 100% |
| SNPE Vectan SP 3 | <<locked>> | 82% | 54,650 psi | 86% | 2966 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 88% | 55,767 psi | 87% | 3054 fps | 98.8% |
| SNPE Vectan SP 7 | <<locked>> | 88% | 54,404 psi | 85% | 3022 fps | 98.4% |
| SNPE Vectan SP 9 | <<locked>> | 90% | 56,318 psi | 88% | 3081 fps | 99.8% |
| SNPE Vectan SP 9 | <<locked>> | 90% | 54,911 psi | 86% | 3048 fps | 99.6% |
| SNPE Vectan Tubal 3000 | <<locked>> | 88% | 54,955 psi | 86% | 2949 fps | 100% |
| SNPE Vectan Tubal 3000 | <<locked>> | 90% | 57,014 psi | 89% | 2966 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 94% | 54,998 psi | 86% | 2943 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 96% | 57,232 psi | 90% | 2963 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 98% | 54,259 psi | 85% | 2976 fps | 96.7% |
| SNPE Vectan Tubal 7000ᴾ | <<locked>> | 100% | 56,507 psi | 89% | 2995 fps | 96.9% |
| Somchem S321 | <<locked>> | 84% | 54,752 psi | 86% | 3045 fps | 100% |
| Somchem S321 | <<locked>> | 86% | 57,145 psi | 90% | 3071 fps | 100% |
| Somchem S335 | <<locked>> | 90% | 57,363 psi | 90% | 2989 fps | 100% |
| Somchem S335 | <<locked>> | 90% | 56,130 psi | 88% | 2963 fps | 100% |
| Somchem S341 | <<locked>> | 88% | 55,448 psi | 87% | 3048 fps | 99.7% |
| Somchem S341 | <<locked>> | 88% | 54,041 psi | 85% | 3015 fps | 99.5% |
| Somchem S355 | <<locked>> | 96% | 55,869 psi | 88% | 3081 fps | 99.9% |
| Somchem S355 | <<locked>> | 96% | 54,433 psi | 85% | 3048 fps | 99.8% |
| Somchem S365ᴾ | <<locked>> | 100% | 46,601 psi | 73% | 3025 fps | 99.9% |
| Somchem S365ᴾ | <<locked>> | 100% | 45,092 psi | 71% | 2989 fps | 99.7% |
| Vihtavuori N130 | <<locked>> | 84% | 54,636 psi | 86% | 2913 fps | 100% |
| Vihtavuori N130 | <<locked>> | 86% | 56,768 psi | 89% | 2930 fps | 100% |
| Vihtavuori N133 | <<locked>> | 88% | 55,158 psi | 86% | 2936 fps | 100% |
| Vihtavuori N133 | <<locked>> | 90% | 57,101 psi | 89% | 2949 fps | 100% |
| Vihtavuori N135 | <<locked>> | 92% | 56,333 psi | 88% | 3015 fps | 100% |
| Vihtavuori N135 | <<locked>> | 92% | 54,853 psi | 86% | 2986 fps | 100% |
| Vihtavuori N140 | <<locked>> | 90% | 54,215 psi | 85% | 2986 fps | 100% |
| Vihtavuori N140 | <<locked>> | 92% | 56,275 psi | 88% | 3005 fps | 100% |
| Vihtavuori N150 | <<locked>> | 98% | 57,711 psi | 90% | 3061 fps | 100% |
| Vihtavuori N150 | <<locked>> | 98% | 56,072 psi | 88% | 3028 fps | 100% |
| Vihtavuori N160ᴾ | <<locked>> | 100% | 55,071 psi | 86% | 3084 fps | 99% |
| Vihtavuori N160ᴾ | <<locked>> | 100% | 53,490 psi | 84% | 3048 fps | 98.7% |
| Vihtavuori N530 | <<locked>> | 88% | 57,609 psi | 90% | 3064 fps | 100% |
| Vihtavuori N530 | <<locked>> | 88% | 56,362 psi | 88% | 3035 fps | 100% |
| Vihtavuori N540 | <<locked>> | 92% | 55,724 psi | 87% | 3028 fps | 100% |
| Vihtavuori N540 | <<locked>> | 92% | 54,375 psi | 85% | 2999 fps | 100% |
| Vihtavuori N550ᴾ | <<locked>> | 100% | 53,954 psi | 85% | 3084 fps | 98.8% |
| Vihtavuori N550ᴾ | <<locked>> | 100% | 52,489 psi | 82% | 3051 fps | 98.4% |
| Vihtavuori N555ᴾ | <<locked>> | 100% | 39,102 psi | 61% | 2877 fps | 96.8% |
| Vihtavuori N555ᴾ | <<locked>> | 100% | 37,652 psi | 59% | 2835 fps | 96.1% |
| Winchester 6.5 StaBALLᴾ | <<locked>> | 100% | 55,970 psi | 88% | 3068 fps | 100% |
| Winchester 6.5 StaBALLᴾ | <<locked>> | 100% | 54,549 psi | 85% | 3035 fps | 99.9% |
| Winchester 748 | <<locked>> | 88% | 57,522 psi | 90% | 3114 fps | 100% |
| Winchester 748 | <<locked>> | 88% | 55,956 psi | 88% | 3084 fps | 100% |
| Winchester 760ᴾ | <<locked>> | 100% | 56,710 psi | 89% | 3156 fps | 97.4% |
| Winchester 760ᴾ | <<locked>> | 100% | 54,839 psi | 86% | 3114 fps | 96.8% |
| Winchester StaBALL Match | <<locked>> | 90% | 56,275 psi | 88% | 3091 fps | 99.9% |
| Winchester StaBALL Match | <<locked>> | 90% | 54,824 psi | 86% | 3058 fps | 99.8% |
Recommended = one of the top powders for this cartridge and bullet combination.
Start Load - Barrel Length: 24"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2015 | <<locked>> | 80% | 45,411 psi | 71% | 2812 fps | 100% |
| Accurate 2015 | <<locked>> | 80% | 44,425 psi | 70% | 2782 fps | 100% |
| Accurate 2460 | <<locked>> | 80% | 49,966 psi | 78% | 2927 fps | 100% |
| Accurate 2460 | <<locked>> | 80% | 48,573 psi | 76% | 2897 fps | 100% |
| Accurate 2495 | <<locked>> | 80% | 37,710 psi | 59% | 2713 fps | 100% |
| Accurate 2495 | <<locked>> | 80% | 36,535 psi | 57% | 2680 fps | 100% |
| Accurate 2520 | <<locked>> | 80% | 44,991 psi | 71% | 2877 fps | 100% |
| Accurate 2520 | <<locked>> | 80% | 43,671 psi | 68% | 2844 fps | 99.9% |
| Accurate 2700 | <<locked>> | 90% | 53,345 psi | 84% | 2966 fps | 95.6% |
| Accurate 2700 | <<locked>> | 90% | 52,112 psi | 82% | 2930 fps | 95% |
| Accurate 4064 | <<locked>> | 80% | 35,708 psi | 56% | 2697 fps | 99.5% |
| Accurate 4064 | <<locked>> | 80% | 34,577 psi | 54% | 2664 fps | 99.3% |
| Accurate 4350 | <<locked>> | 90% | 36,912 psi | 58% | 2779 fps | 95.2% |
| Accurate 4350 | <<locked>> | 92% | 38,232 psi | 60% | 2802 fps | 95.5% |
| Accurate LT-30 | <<locked>> | 80% | 54,099 psi | 85% | 2904 fps | 100% |
| Accurate LT-30 | <<locked>> | 80% | 52,910 psi | 83% | 2871 fps | 100% |
| Accurate LT-32 | <<locked>> | 80% | 53,301 psi | 84% | 2900 fps | 100% |
| ADI AR 2206H | <<locked>> | 80% | 41,901 psi | 66% | 2825 fps | 97.9% |
| ADI AR 2206H | <<locked>> | 80% | 40,857 psi | 64% | 2792 fps | 97.5% |
| ADI AR 2208 | <<locked>> | 80% | 35,694 psi | 56% | 2664 fps | 95.4% |
| ADI AR 2208 | <<locked>> | 82% | 37,173 psi | 58% | 2690 fps | 95.7% |
| ADI AR 2219 | <<locked>> | 80% | 53,969 psi | 85% | 2995 fps | 100% |
| ADI Benchmark 8208 | <<locked>> | 80% | 44,048 psi | 69% | 2841 fps | 99.2% |
| ADI Benchmark 8208 | <<locked>> | 80% | 42,975 psi | 67% | 2808 fps | 98.9% |
| Alliant AR-Comp | <<locked>> | 80% | 43,888 psi | 69% | 2841 fps | 100% |
| Alliant AR-Comp | <<locked>> | 80% | 42,772 psi | 67% | 2812 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 80% | 51,459 psi | 81% | 3061 fps | 99.7% |
| Alliant Power Pro 1200-R | <<locked>> | 80% | 50,111 psi | 79% | 3028 fps | 99.5% |
| Alliant Power Pro 2000-MR | 54.7 gr | 80% | 38,101 psi | 60% | 2841 fps | 95.8% |
| Alliant Power Pro 2000-MR | 54.7 gr | 80% | 37,086 psi | 58% | 2802 fps | 95.1% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 35,056 psi | 55% | 2684 fps | 97% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 34,055 psi | 53% | 2648 fps | 96.5% |
| Alliant Reloder-10x | <<locked>> | 80% | 51,503 psi | 81% | 2920 fps | 100% |
| Alliant Reloder-10x | <<locked>> | 80% | 50,154 psi | 79% | 2887 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 80% | 37,666 psi | 59% | 2749 fps | 96.3% |
| Alliant Reloder-15 | <<locked>> | 80% | 36,651 psi | 57% | 2713 fps | 95.7% |
| Alliant Reloder-16 | <<locked>> | 90% | 37,478 psi | 59% | 2802 fps | 95.4% |
| Alliant Reloder-16 | <<locked>> | 92% | 38,812 psi | 61% | 2822 fps | 95.6% |
| Alliant Reloder-17 | 55.2 gr | 82% | 32,329 psi | 51% | 2690 fps | 95.1% |
| Alliant Reloder-17 | 56.6 gr | 84% | 33,765 psi | 53% | 2720 fps | 95.6% |
| Alliant Reloder-23 | <<locked>> | 98% | 34,040 psi | 53% | 2736 fps | 95.8% |
| Alliant Reloder-23 | <<locked>> | 98% | 32,953 psi | 52% | 2694 fps | 95% |
| Baschieri & Pellagri 106 | <<locked>> | 80% | 53,345 psi | 84% | 2894 fps | 100% |
| Baschieri & Pellagri 106 | <<locked>> | 80% | 52,460 psi | 82% | 2867 fps | 100% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 41,133 psi | 64% | 2822 fps | 96.7% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 40,234 psi | 63% | 2792 fps | 96.2% |
| Bofors RP3 | <<locked>> | 80% | 34,345 psi | 54% | 2677 fps | 96.9% |
| Bofors RP3 | <<locked>> | 80% | 33,344 psi | 52% | 2644 fps | 96.3% |
| Bofors RP7 | <<locked>> | 94% | 49,371 psi | 77% | 2940 fps | 95% |
| Bofors RP7 | <<locked>> | 96% | 51,387 psi | 81% | 2963 fps | 95.2% |
| Hodgdon Benchmark | <<locked>> | 80% | 45,890 psi | 72% | 2838 fps | 99.7% |
| Hodgdon Benchmark | <<locked>> | 80% | 45,078 psi | 71% | 2808 fps | 99.5% |
| Hodgdon BL-C2 | <<locked>> | 80% | 42,757 psi | 67% | 2858 fps | 99.4% |
| Hodgdon BL-C2 | <<locked>> | 80% | 41,539 psi | 65% | 2825 fps | 99.1% |
| Hodgdon CFE223 | <<locked>> | 80% | 47,239 psi | 74% | 3009 fps | 98.6% |
| Hodgdon CFE223 | <<locked>> | 80% | 45,905 psi | 72% | 2976 fps | 98.2% |
| Hodgdon H322 | <<locked>> | 80% | 50,633 psi | 79% | 2956 fps | 100% |
| Hodgdon H322 | <<locked>> | 80% | 49,385 psi | 77% | 2927 fps | 100% |
| Hodgdon H335 | <<locked>> | 80% | 51,445 psi | 81% | 2979 fps | 100% |
| Hodgdon H335 | <<locked>> | 80% | 50,372 psi | 79% | 2949 fps | 100% |
| Hodgdon H380 | <<locked>> | 84% | 40,683 psi | 64% | 2805 fps | 95.8% |
| Hodgdon H380 | <<locked>> | 84% | 39,581 psi | 62% | 2772 fps | 95.2% |
| Hodgdon H414 | <<locked>> | 96% | 49,197 psi | 77% | 3028 fps | 95.8% |
| Hodgdon H414 | <<locked>> | 96% | 47,688 psi | 75% | 2986 fps | 95.1% |
| Hodgdon H4350 | <<locked>> | 96% | 53,621 psi | 84% | 3054 fps | 95.2% |
| Hodgdon H4895 | <<locked>> | 80% | 42,293 psi | 66% | 2838 fps | 98.5% |
| Hodgdon H4895 | <<locked>> | 80% | 41,220 psi | 65% | 2805 fps | 98.1% |
| Hodgdon Hybrid 100V | <<locked>> | 88% | 32,010 psi | 50% | 2628 fps | 95.2% |
| Hodgdon Hybrid 100V | <<locked>> | 90% | 33,228 psi | 52% | 2648 fps | 95.5% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 38,334 psi | 60% | 2802 fps | 98% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 37,188 psi | 58% | 2762 fps | 97.6% |
| Hodgdon Superformance | <<locked>> | 96% | 49,922 psi | 78% | 3058 fps | 95.2% |
| Hodgdon Superformance | <<locked>> | 98% | 52,170 psi | 82% | 3081 fps | 95.5% |
| Hodgdon TrailBoss | <<locked>> | 80% | 25,860 psi | 41% | 1680 fps | 100% |
| Hodgdon TrailBoss | <<locked>> | 80% | 25,831 psi | 40% | 1667 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 40,828 psi | 64% | 2792 fps | 98.1% |
| Hodgdon VARGET | <<locked>> | 80% | 39,827 psi | 62% | 2759 fps | 97.7% |
| IMR 3031 | <<locked>> | 80% | 41,829 psi | 66% | 2844 fps | 100% |
| IMR 3031 | <<locked>> | 80% | 40,553 psi | 64% | 2812 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 37,449 psi | 59% | 2703 fps | 96.3% |
| IMR 4064 | <<locked>> | 80% | 36,448 psi | 57% | 2667 fps | 95.7% |
| IMR 4166 Enduron | <<locked>> | 86% | 48,530 psi | 76% | 2897 fps | 95.4% |
| IMR 4166 Enduron | <<locked>> | 88% | 50,589 psi | 79% | 2920 fps | 95.7% |
| IMR 4198 | <<locked>> | 80% | 51,822 psi | 81% | 2881 fps | 100% |
| IMR 4198 | <<locked>> | 80% | 50,647 psi | 79% | 2854 fps | 100% |
| IMR 4350 | <<locked>> | 98% | 49,501 psi | 78% | 2963 fps | 95% |
| IMR 4451 Enduron | <<locked>> | 92% | 48,341 psi | 76% | 2923 fps | 95.2% |
| IMR 4451 Enduron | <<locked>> | 94% | 50,183 psi | 79% | 2943 fps | 95.5% |
| IMR 4831 | <<locked>> | 92% | 38,247 psi | 60% | 2792 fps | 95.8% |
| IMR 4831 | <<locked>> | 92% | 37,173 psi | 58% | 2756 fps | 95.2% |
| IMR 4895 | <<locked>> | 80% | 38,580 psi | 60% | 2782 fps | 97.2% |
| IMR 4895 | <<locked>> | 80% | 37,536 psi | 59% | 2749 fps | 96.7% |
| IMR 8208 XBR | <<locked>> | 80% | 44,048 psi | 69% | 2841 fps | 99.2% |
| IMR 8208 XBR | <<locked>> | 80% | 42,975 psi | 67% | 2808 fps | 98.9% |
| Lovex D073.5 | <<locked>> | 80% | 49,792 psi | 78% | 2933 fps | 100% |
| Lovex D073.5 | <<locked>> | 80% | 48,501 psi | 76% | 2900 fps | 99.9% |
| Lovex D073.6 | <<locked>> | 80% | 40,640 psi | 64% | 2802 fps | 99.7% |
| Lovex D073.6 | <<locked>> | 80% | 39,552 psi | 62% | 2769 fps | 99.4% |
| Lovex S060 | <<locked>> | 80% | 42,322 psi | 66% | 2769 fps | 98.1% |
| Lovex S060 | <<locked>> | 80% | 41,539 psi | 65% | 2740 fps | 97.7% |
| Lovex S062 | <<locked>> | 80% | 37,115 psi | 58% | 2707 fps | 98% |
| Lovex S062 | <<locked>> | 80% | 36,303 psi | 57% | 2677 fps | 97.6% |
| Lovex S065 | <<locked>> | 90% | 41,713 psi | 65% | 2799 fps | 95.1% |
| Lovex S065 | <<locked>> | 92% | 43,395 psi | 68% | 2825 fps | 95.4% |
| Lovex S070 | <<locked>> | 96% | 48,022 psi | 75% | 2943 fps | 95.6% |
| Lovex S070 | <<locked>> | 96% | 46,557 psi | 73% | 2904 fps | 95% |
| Norma 201 | <<locked>> | 80% | 40,988 psi | 64% | 2779 fps | 98.8% |
| Norma 201 | <<locked>> | 80% | 39,914 psi | 63% | 2746 fps | 98.5% |
| Norma 202 | <<locked>> | 80% | 41,365 psi | 65% | 2795 fps | 99.9% |
| Norma 202 | <<locked>> | 80% | 40,263 psi | 63% | 2762 fps | 99.8% |
| Norma 203B | <<locked>> | 80% | 37,014 psi | 58% | 2736 fps | 96.7% |
| Norma 203B | <<locked>> | 80% | 36,027 psi | 56% | 2700 fps | 96.1% |
| Norma URP | <<locked>> | 90% | 37,492 psi | 59% | 2789 fps | 95.2% |
| Norma URP | <<locked>> | 92% | 38,798 psi | 61% | 2808 fps | 95.5% |
| Ramshot Big Game | <<locked>> | 80% | 36,709 psi | 58% | 2746 fps | 96.3% |
| Ramshot Big Game | <<locked>> | 80% | 35,679 psi | 56% | 2713 fps | 95.7% |
| Ramshot Hunter | <<locked>> | 96% | 44,846 psi | 70% | 2949 fps | 95.5% |
| Ramshot Hunter | <<locked>> | 98% | 46,717 psi | 73% | 2972 fps | 95.8% |
| Ramshot TAC | <<locked>> | 80% | 44,208 psi | 69% | 2841 fps | 96% |
| Ramshot TAC | <<locked>> | 80% | 43,134 psi | 68% | 2808 fps | 95.5% |
| Ramshot Wild Boar | <<locked>> | 80% | 43,352 psi | 68% | 2861 fps | 98.2% |
| Ramshot Wild Boar | <<locked>> | 80% | 42,409 psi | 66% | 2831 fps | 97.8% |
| Ramshot X-Terminator | <<locked>> | 80% | 47,805 psi | 75% | 2897 fps | 98.9% |
| Ramshot X-Terminator | <<locked>> | 80% | 46,673 psi | 73% | 2864 fps | 98.6% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 26,208 psi | 41% | 1719 fps | 100% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 25,976 psi | 41% | 1706 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 80% | 49,647 psi | 78% | 2940 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 80% | 48,559 psi | 76% | 2907 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 86% | 44,208 psi | 69% | 2851 fps | 95% |
| ReloadSwiss RS 50 | <<locked>> | 88% | 46,050 psi | 72% | 2874 fps | 95.3% |
| ReloadSwiss RS 52 | <<locked>> | 80% | 39,537 psi | 62% | 2858 fps | 96.8% |
| ReloadSwiss RS 52 | <<locked>> | 80% | 38,189 psi | 60% | 2815 fps | 96.1% |
| ReloadSwiss RS 60 | 53.9 gr | 80% | 32,184 psi | 50% | 2700 fps | 97.7% |
| ReloadSwiss RS 60 | 53.9 gr | 80% | 31,386 psi | 49% | 2667 fps | 97.2% |
| ReloadSwiss RS 62 | <<locked>> | 92% | 39,581 psi | 62% | 2864 fps | 95.7% |
| ReloadSwiss RS 62 | <<locked>> | 92% | 38,406 psi | 60% | 2825 fps | 95.1% |
| ReloadSwiss RS 70 | <<locked>> | 94% | 43,062 psi | 67% | 2943 fps | 96% |
| ReloadSwiss RS 70 | <<locked>> | 94% | 41,887 psi | 66% | 2904 fps | 95.2% |
| Rottweil R 901 | <<locked>> | 80% | 44,657 psi | 70% | 2831 fps | 100% |
| Rottweil R 901 | <<locked>> | 80% | 43,714 psi | 69% | 2802 fps | 99.9% |
| Rottweil R 902 | <<locked>> | 80% | 38,841 psi | 61% | 2723 fps | 98.3% |
| Rottweil R 902 | <<locked>> | 80% | 37,956 psi | 59% | 2694 fps | 98% |
| Rottweil R 903 | <<locked>> | 80% | 32,314 psi | 51% | 2618 fps | 95.8% |
| Rottweil R 903 | <<locked>> | 80% | 31,343 psi | 49% | 2585 fps | 95.2% |
| Rottweil R 907 | <<locked>> | 94% | 49,371 psi | 77% | 2940 fps | 95% |
| Rottweil R 907 | <<locked>> | 96% | 51,387 psi | 81% | 2963 fps | 95.2% |
| Shooters World Long Rifle | <<locked>> | 90% | 41,713 psi | 65% | 2799 fps | 95.1% |
| Shooters World Long Rifle | <<locked>> | 92% | 43,395 psi | 68% | 2825 fps | 95.4% |
| Shooters World Match Rifle | <<locked>> | 80% | 40,640 psi | 64% | 2802 fps | 99.7% |
| Shooters World Match Rifle | <<locked>> | 80% | 39,552 psi | 62% | 2769 fps | 99.4% |
| Shooters World Precision | <<locked>> | 80% | 37,115 psi | 58% | 2707 fps | 98% |
| Shooters World Precision | <<locked>> | 80% | 36,303 psi | 57% | 2677 fps | 97.6% |
| Shooters World SW4350 | <<locked>> | 96% | 48,022 psi | 75% | 2943 fps | 95.6% |
| Shooters World SW4350 | <<locked>> | 96% | 46,557 psi | 73% | 2904 fps | 95% |
| Shooters World Tactical Rifle | <<locked>> | 80% | 52,547 psi | 82% | 2956 fps | 99.8% |
| Shooters World Tactical Rifle | <<locked>> | 80% | 51,256 psi | 80% | 2927 fps | 99.7% |
| SNPE Vectan SP 11 | <<locked>> | 80% | 33,591 psi | 53% | 2674 fps | 95.2% |
| SNPE Vectan SP 11 | <<locked>> | 82% | 34,809 psi | 55% | 2697 fps | 95.5% |
| SNPE Vectan SP 3 | <<locked>> | 80% | 52,446 psi | 82% | 2943 fps | 100% |
| SNPE Vectan SP 3 | <<locked>> | 80% | 51,343 psi | 80% | 2917 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 80% | 42,177 psi | 66% | 2808 fps | 96.1% |
| SNPE Vectan SP 7 | <<locked>> | 80% | 41,060 psi | 64% | 2772 fps | 95.5% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 40,654 psi | 64% | 2795 fps | 97.6% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 39,523 psi | 62% | 2759 fps | 97.1% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 42,627 psi | 67% | 2743 fps | 100% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 41,742 psi | 65% | 2717 fps | 99.9% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 35,230 psi | 55% | 2595 fps | 99.7% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 34,432 psi | 54% | 2569 fps | 99.6% |
| SNPE Vectan Tubal 7000 | <<locked>> | 94% | 47,485 psi | 74% | 2861 fps | 95.2% |
| SNPE Vectan Tubal 7000 | <<locked>> | 96% | 49,501 psi | 78% | 2884 fps | 95.4% |
| Somchem S321 | <<locked>> | 80% | 47,587 psi | 75% | 2923 fps | 99.7% |
| Somchem S321 | <<locked>> | 80% | 46,601 psi | 73% | 2897 fps | 99.6% |
| Somchem S335 | <<locked>> | 80% | 42,119 psi | 66% | 2743 fps | 100% |
| Somchem S335 | <<locked>> | 80% | 41,075 psi | 64% | 2713 fps | 100% |
| Somchem S341 | <<locked>> | 80% | 41,858 psi | 66% | 2808 fps | 97.9% |
| Somchem S341 | <<locked>> | 80% | 40,944 psi | 64% | 2779 fps | 97.4% |
| Somchem S355 | <<locked>> | 80% | 33,301 psi | 52% | 2628 fps | 95.9% |
| Somchem S355 | <<locked>> | 80% | 32,314 psi | 51% | 2595 fps | 95.3% |
| Somchem S365 | <<locked>> | 86% | 29,196 psi | 46% | 2605 fps | 95.5% |
| Somchem S365 | <<locked>> | 88% | 30,284 psi | 47% | 2628 fps | 95.8% |
| Vihtavuori N130 | <<locked>> | 80% | 48,283 psi | 76% | 2818 fps | 100% |
| Vihtavuori N130 | <<locked>> | 80% | 47,326 psi | 74% | 2792 fps | 100% |
| Vihtavuori N133 | <<locked>> | 80% | 42,946 psi | 67% | 2743 fps | 100% |
| Vihtavuori N133 | <<locked>> | 80% | 42,032 psi | 66% | 2717 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 38,319 psi | 60% | 2720 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 37,289 psi | 58% | 2690 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 39,160 psi | 61% | 2726 fps | 99.9% |
| Vihtavuori N140 | <<locked>> | 80% | 38,145 psi | 60% | 2694 fps | 99.7% |
| Vihtavuori N150 | <<locked>> | 80% | 31,705 psi | 50% | 2569 fps | 96.9% |
| Vihtavuori N150 | <<locked>> | 80% | 30,763 psi | 48% | 2533 fps | 96.3% |
| Vihtavuori N160 | <<locked>> | 90% | 39,276 psi | 62% | 2792 fps | 95.8% |
| Vihtavuori N160 | <<locked>> | 90% | 38,232 psi | 60% | 2756 fps | 95.2% |
| Vihtavuori N530 | <<locked>> | 80% | 44,121 psi | 69% | 2838 fps | 99.3% |
| Vihtavuori N530 | <<locked>> | 80% | 43,062 psi | 67% | 2808 fps | 99% |
| Vihtavuori N540 | <<locked>> | 80% | 37,652 psi | 59% | 2707 fps | 99.5% |
| Vihtavuori N540 | <<locked>> | 80% | 36,724 psi | 58% | 2680 fps | 99.3% |
| Vihtavuori N550 | <<locked>> | 90% | 38,595 psi | 60% | 2792 fps | 95.3% |
| Vihtavuori N550 | <<locked>> | 92% | 40,001 psi | 63% | 2812 fps | 95.6% |
| Vihtavuori N555 | <<locked>> | 98% | 36,521 psi | 57% | 2815 fps | 95.9% |
| Vihtavuori N555 | <<locked>> | 98% | 35,302 psi | 55% | 2779 fps | 95.2% |
| Winchester 6.5 StaBALL | <<locked>> | 84% | 32,401 psi | 51% | 2595 fps | 95.5% |
| Winchester 6.5 StaBALL | <<locked>> | 86% | 33,721 psi | 53% | 2618 fps | 95.8% |
| Winchester 748 | <<locked>> | 80% | 43,627 psi | 68% | 2884 fps | 99.6% |
| Winchester 748 | <<locked>> | 80% | 42,308 psi | 66% | 2848 fps | 99.4% |
| Winchester 760 | <<locked>> | 96% | 49,443 psi | 77% | 3031 fps | 95.8% |
| Winchester 760 | <<locked>> | 96% | 47,935 psi | 75% | 2992 fps | 95.2% |
| Winchester StaBALL Match | <<locked>> | 80% | 39,929 psi | 63% | 2795 fps | 98% |
| Winchester StaBALL Match | <<locked>> | 80% | 38,783 psi | 61% | 2759 fps | 97.6% |
Recommended = one of the top powders for this cartridge and bullet combination.
ᴾ possible press load - work up slowly to this load while watching for signs of excessive pressure.
This overview compares 208 powders for .300 WSM loaded with the .308 | 147gr | Brenneke TUG Nature. ReloadSwiss RS 60 delivers the highest muzzle velocity at 3,209 fps; across all powders the maximum-charge window runs from 1,864 fps to 3,209 fps. Accurate 4350 gives the best case fill at 100 %, and 208 of the 208 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (440 MPa), the top charges use 55–90 %, leaving at least 10 % headroom. The 147.0 gr projectile in 0.308" calls for a 1:11.0 twist; slower twists will usually not stabilise this weight. Accurate 4350, Accurate 4350, Alliant Reloder-16 reach 100 % fill or more at maximum charge, so these are compressed loads: they need a long drop tube to seat cleanly and react sensitively to the case capacity of your own brass lot. Alliant Power Pro 2000-MR, ReloadSwiss RS 60, Alliant Reloder-17 rank at the top here: for .300 WSM with the .308 | 147gr | Brenneke TUG Nature they combine a high case fill with complete burn and sit in the upper velocity band. Always begin at the start load and work up in small increments while checking case and primer for pressure signs.