Load Specifications
Bullet:.308 | 150gr | Brenneke TIG
Bullet Manufacturer:Brenneke
Bullet Weight:150 gr
Bullet Diameter:0.308"
Bullet Length:<<locked>>
Caliber:.307 Win. load data
Case Length (l3):2.014"
Cartridge Length (C.O.L.):<<locked>>
Case Capacity:54 Grains of Water
Primer Size:Large Rifle (LR)
Barrel Length:20"
Max. allowed Pressure:60,191 psi
Recommended Twist Rate:1:15.0
Load data in caliber .307 Win. with .308 | 150gr | Brenneke TIG bullet and 110 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are Somchem S321, Hodgdon H322 and Shooters World AR Plus.
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: 20"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 1680 | <<locked>> | 84% | 51,663 psi | 86% | 2503 fps | 100% |
| Accurate 1680 | <<locked>> | 86% | 53,374 psi | 89% | 2513 fps | 100% |
| Accurate 2015 | <<locked>> | 98% | 52,330 psi | 87% | 2589 fps | 100% |
| Accurate 2015ᴾ | <<locked>> | 100% | 53,751 psi | 89% | 2595 fps | 100% |
| Accurate 2460 | <<locked>> | 94% | 50,908 psi | 85% | 2592 fps | 98.5% |
| Accurate 2460 | <<locked>> | 96% | 52,852 psi | 88% | 2605 fps | 98.6% |
| Accurate 2495ᴾ | <<locked>> | 100% | 43,700 psi | 73% | 2523 fps | 99.6% |
| Accurate 2495ᴾ | <<locked>> | 100% | 41,858 psi | 70% | 2480 fps | 99.3% |
| Accurate 2520 | <<locked>> | 98% | 51,126 psi | 85% | 2631 fps | 98.2% |
| Accurate 2520ᴾ | <<locked>> | 100% | 52,866 psi | 88% | 2641 fps | 98.3% |
| Accurate 4064ᴾ | <<locked>> | 100% | 40,596 psi | 67% | 2487 fps | 97.3% |
| Accurate 4064ᴾ | <<locked>> | 100% | 38,928 psi | 65% | 2444 fps | 96.6% |
| Accurate LT-30 | <<locked>> | 90% | 52,446 psi | 87% | 2520 fps | 99.6% |
| Accurate LT-30 | <<locked>> | 92% | 54,230 psi | 90% | 2526 fps | 99.6% |
| Accurate LT-32 | <<locked>> | 90% | 52,939 psi | 88% | 2530 fps | 98.5% |
| Accurate LT-32 | <<locked>> | 90% | 51,401 psi | 85% | 2490 fps | 98% |
| ADI AR 2207 | <<locked>> | 88% | 52,228 psi | 87% | 2552 fps | 100% |
| ADI AR 2207 | <<locked>> | 90% | 54,041 psi | 90% | 2566 fps | 100% |
| ADI AR 2219 | <<locked>> | 92% | 53,940 psi | 90% | 2657 fps | 99.6% |
| ADI AR 2219 | <<locked>> | 92% | 52,460 psi | 87% | 2625 fps | 99.4% |
| ADI Benchmark 8208 | <<locked>> | 98% | 51,198 psi | 85% | 2598 fps | 96.5% |
| ADI Benchmark 8208ᴾ | <<locked>> | 100% | 53,113 psi | 88% | 2608 fps | 96.6% |
| Alliant AR-Compᴾ | <<locked>> | 100% | 51,648 psi | 86% | 2657 fps | 100% |
| Alliant AR-Compᴾ | <<locked>> | 100% | 50,198 psi | 83% | 2625 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 94% | 51,895 psi | 86% | 2690 fps | 96.1% |
| Alliant Power Pro 1200-R | <<locked>> | 96% | 53,650 psi | 89% | 2703 fps | 96.2% |
| Alliant Reloder-10x | <<locked>> | 94% | 52,924 psi | 88% | 2612 fps | 100% |
| Alliant Reloder-10x | <<locked>> | 94% | 51,271 psi | 85% | 2575 fps | 100% |
| Alliant Reloder-7 | <<locked>> | 88% | 53,809 psi | 89% | 2566 fps | 100% |
| Alliant Reloder-7 | <<locked>> | 88% | 52,533 psi | 87% | 2533 fps | 100% |
| Baschieri & Pellagri 106 | <<locked>> | 92% | 54,128 psi | 90% | 2559 fps | 99.8% |
| Baschieri & Pellagri 106 | <<locked>> | 92% | 52,663 psi | 87% | 2523 fps | 99.6% |
| Hodgdon Benchmark | <<locked>> | 96% | 51,372 psi | 85% | 2559 fps | 97.2% |
| Hodgdon Benchmark | <<locked>> | 98% | 53,229 psi | 88% | 2569 fps | 97.3% |
| Hodgdon BL-C2ᴾ | <<locked>> | 100% | 52,286 psi | 87% | 2671 fps | 97.4% |
| Hodgdon BL-C2ᴾ | <<locked>> | 100% | 50,401 psi | 84% | 2625 fps | 96.7% |
| Hodgdon H322 | <<locked>> | 94% | 51,880 psi | 86% | 2628 fps | 99.5% |
| Hodgdon H322 | <<locked>> | 96% | 53,737 psi | 89% | 2641 fps | 99.5% |
| Hodgdon H335 | <<locked>> | 94% | 53,113 psi | 88% | 2651 fps | 99% |
| Hodgdon H335 | <<locked>> | 94% | 51,445 psi | 85% | 2608 fps | 98.6% |
| Hodgdon H4198 | <<locked>> | 86% | 51,329 psi | 85% | 2520 fps | 99.2% |
| Hodgdon H4198 | <<locked>> | 88% | 52,881 psi | 88% | 2523 fps | 99.2% |
| Hodgdon H4895ᴾ | <<locked>> | 100% | 51,735 psi | 86% | 2638 fps | 95.9% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 32,576 psi | 54% | 1555 fps | 100% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 32,401 psi | 54% | 1542 fps | 100% |
| IMR 3031ᴾ | <<locked>> | 100% | 49,197 psi | 82% | 2648 fps | 99.7% |
| IMR 3031ᴾ | <<locked>> | 100% | 47,340 psi | 79% | 2605 fps | 99.4% |
| IMR 4198 | <<locked>> | 94% | 54,360 psi | 90% | 2585 fps | 100% |
| IMR 4198 | <<locked>> | 94% | 52,968 psi | 88% | 2556 fps | 100% |
| IMR 4227 | <<locked>> | 84% | 54,346 psi | 90% | 2520 fps | 100% |
| IMR 4227 | <<locked>> | 84% | 53,200 psi | 88% | 2490 fps | 100% |
| IMR 8208 XBR | <<locked>> | 98% | 51,198 psi | 85% | 2598 fps | 96.5% |
| IMR 8208 XBRᴾ | <<locked>> | 100% | 53,113 psi | 88% | 2608 fps | 96.6% |
| Lovex D073.4 | <<locked>> | 88% | 51,692 psi | 86% | 2612 fps | 98.1% |
| Lovex D073.4 | <<locked>> | 90% | 53,577 psi | 89% | 2621 fps | 98.2% |
| Lovex D073.5 | <<locked>> | 94% | 51,082 psi | 85% | 2595 fps | 97.5% |
| Lovex D073.5 | <<locked>> | 96% | 53,113 psi | 88% | 2608 fps | 97.6% |
| Lovex D073.6ᴾ | <<locked>> | 100% | 48,501 psi | 81% | 2605 fps | 97.8% |
| Lovex D073.6ᴾ | <<locked>> | 100% | 46,862 psi | 78% | 2566 fps | 97.2% |
| Lovex S053 | <<locked>> | 84% | 53,156 psi | 88% | 2474 fps | 100% |
| Lovex S053 | <<locked>> | 84% | 51,938 psi | 86% | 2444 fps | 100% |
| Norma 200 | <<locked>> | 90% | 53,011 psi | 88% | 2592 fps | 100% |
| Norma 200 | <<locked>> | 90% | 51,663 psi | 86% | 2559 fps | 100% |
| Norma 201ᴾ | <<locked>> | 100% | 50,198 psi | 83% | 2585 fps | 96.4% |
| Norma 201ᴾ | <<locked>> | 100% | 48,515 psi | 81% | 2543 fps | 95.7% |
| Norma 202ᴾ | <<locked>> | 100% | 49,980 psi | 83% | 2605 fps | 98.6% |
| Norma 202ᴾ | <<locked>> | 100% | 48,240 psi | 80% | 2562 fps | 98.2% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 32,634 psi | 54% | 1594 fps | 100% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 32,474 psi | 54% | 1578 fps | 100% |
| ReloadSwiss RS 36 | <<locked>> | 84% | 54,346 psi | 90% | 2556 fps | 100% |
| ReloadSwiss RS 36 | <<locked>> | 84% | 52,924 psi | 88% | 2523 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 94% | 51,430 psi | 85% | 2602 fps | 98% |
| ReloadSwiss RS 40 | <<locked>> | 96% | 53,374 psi | 89% | 2615 fps | 98% |
| Rottweil R 901ᴾ | <<locked>> | 100% | 54,360 psi | 90% | 2635 fps | 99% |
| Rottweil R 901ᴾ | <<locked>> | 100% | 52,852 psi | 88% | 2598 fps | 98.6% |
| Shooters World AR Plus | <<locked>> | 88% | 51,692 psi | 86% | 2612 fps | 98.1% |
| Shooters World AR Plus | <<locked>> | 90% | 53,577 psi | 89% | 2621 fps | 98.2% |
| Shooters World Match Rifleᴾ | <<locked>> | 100% | 48,501 psi | 81% | 2605 fps | 97.8% |
| Shooters World Match Rifleᴾ | <<locked>> | 100% | 46,862 psi | 78% | 2566 fps | 97.2% |
| Shooters World Tactical Rifle | <<locked>> | 92% | 52,359 psi | 87% | 2572 fps | 96.3% |
| SNPE Vectan BA6 1/2 | <<locked>> | 88% | 53,809 psi | 89% | 2336 fps | 100% |
| SNPE Vectan BA6 1/2 | <<locked>> | 88% | 52,547 psi | 87% | 2310 fps | 100% |
| SNPE Vectan SP 10 | <<locked>> | 90% | 51,024 psi | 85% | 2612 fps | 98.7% |
| SNPE Vectan SP 10 | <<locked>> | 92% | 52,852 psi | 88% | 2625 fps | 98.7% |
| SNPE Vectan SP 3 | <<locked>> | 94% | 54,143 psi | 90% | 2625 fps | 99.9% |
| SNPE Vectan SP 3 | <<locked>> | 94% | 52,417 psi | 87% | 2589 fps | 99.8% |
| SNPE Vectan Tubal 3000ᴾ | <<locked>> | 100% | 53,563 psi | 89% | 2566 fps | 98.9% |
| SNPE Vectan Tubal 3000ᴾ | <<locked>> | 100% | 52,214 psi | 87% | 2530 fps | 98.6% |
| SNPE Vectan Tubal 5000ᴾ | <<locked>> | 100% | 42,917 psi | 71% | 2418 fps | 98.2% |
| SNPE Vectan Tubal 5000ᴾ | <<locked>> | 100% | 41,742 psi | 69% | 2382 fps | 97.7% |
| Somchem S321 | <<locked>> | 96% | 52,344 psi | 87% | 2635 fps | 97.1% |
| Somchem S321 | <<locked>> | 96% | 50,778 psi | 84% | 2598 fps | 96.5% |
| Somchem S335ᴾ | <<locked>> | 100% | 51,924 psi | 86% | 2562 fps | 99.3% |
| Somchem S335ᴾ | <<locked>> | 100% | 50,241 psi | 83% | 2526 fps | 99% |
| Vihtavuori N120 | <<locked>> | 88% | 52,185 psi | 87% | 2510 fps | 100% |
| Vihtavuori N120 | <<locked>> | 90% | 54,070 psi | 90% | 2520 fps | 100% |
| Vihtavuori N130 | <<locked>> | 96% | 53,664 psi | 89% | 2566 fps | 100% |
| Vihtavuori N130 | <<locked>> | 96% | 52,112 psi | 87% | 2533 fps | 100% |
| Vihtavuori N133ᴾ | <<locked>> | 100% | 52,663 psi | 87% | 2566 fps | 100% |
| Vihtavuori N133ᴾ | <<locked>> | 100% | 51,227 psi | 85% | 2530 fps | 99.9% |
| Vihtavuori N135ᴾ | <<locked>> | 100% | 44,585 psi | 74% | 2526 fps | 99.7% |
| Vihtavuori N135ᴾ | <<locked>> | 100% | 43,091 psi | 72% | 2490 fps | 99.4% |
| Vihtavuori N140ᴾ | <<locked>> | 100% | 47,181 psi | 78% | 2536 fps | 98.4% |
| Vihtavuori N140ᴾ | <<locked>> | 100% | 45,614 psi | 76% | 2497 fps | 98% |
| Vihtavuori N530 | <<locked>> | 98% | 52,098 psi | 87% | 2602 fps | 96.7% |
| Vihtavuori N530ᴾ | <<locked>> | 100% | 53,896 psi | 90% | 2612 fps | 96.8% |
| Vihtavuori N540ᴾ | <<locked>> | 100% | 45,701 psi | 76% | 2526 fps | 97.7% |
| Vihtavuori N540ᴾ | <<locked>> | 100% | 43,932 psi | 73% | 2480 fps | 97% |
| Winchester 748ᴾ | <<locked>> | 100% | 53,229 psi | 88% | 2687 fps | 97.8% |
| Winchester 748ᴾ | <<locked>> | 100% | 51,387 psi | 85% | 2641 fps | 97.2% |
Recommended = one of the top powders for this cartridge and bullet combination.
Start Load - Barrel Length: 20"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 1680 | <<locked>> | 80% | 45,063 psi | 75% | 2408 fps | 99.9% |
| Accurate 1680 | <<locked>> | 80% | 43,947 psi | 73% | 2375 fps | 99.8% |
| Accurate 2015 | <<locked>> | 80% | 29,950 psi | 50% | 2182 fps | 96.2% |
| Accurate 2015 | <<locked>> | 80% | 28,819 psi | 48% | 2142 fps | 95.5% |
| Accurate 2460 | <<locked>> | 84% | 36,477 psi | 61% | 2343 fps | 95.2% |
| Accurate 2460 | <<locked>> | 86% | 37,782 psi | 63% | 2356 fps | 95.3% |
| Accurate 2495 | <<locked>> | 86% | 27,325 psi | 45% | 2185 fps | 95.6% |
| Accurate 2495 | <<locked>> | 88% | 28,108 psi | 47% | 2195 fps | 95.7% |
| Accurate 2520 | <<locked>> | 90% | 39,059 psi | 65% | 2431 fps | 95.5% |
| Accurate 2520 | <<locked>> | 92% | 40,306 psi | 67% | 2441 fps | 95.6% |
| Accurate 4064 | <<locked>> | 94% | 33,301 psi | 55% | 2339 fps | 95% |
| Accurate 4064 | <<locked>> | 96% | 34,171 psi | 57% | 2346 fps | 95% |
| Accurate LT-30 | <<locked>> | 80% | 38,711 psi | 64% | 2293 fps | 97.5% |
| Accurate LT-30 | <<locked>> | 80% | 37,594 psi | 62% | 2254 fps | 97% |
| Accurate LT-32 | <<locked>> | 80% | 39,088 psi | 65% | 2297 fps | 95.5% |
| Accurate LT-32 | <<locked>> | 82% | 40,422 psi | 67% | 2306 fps | 95.6% |
| ADI AR 2207 | <<locked>> | 80% | 40,814 psi | 68% | 2382 fps | 100% |
| ADI AR 2207 | <<locked>> | 80% | 39,697 psi | 66% | 2352 fps | 100% |
| ADI AR 2219 | <<locked>> | 80% | 36,172 psi | 60% | 2352 fps | 96.5% |
| ADI AR 2219 | <<locked>> | 80% | 35,085 psi | 58% | 2316 fps | 95.9% |
| ADI Benchmark 8208 | <<locked>> | 94% | 45,397 psi | 75% | 2503 fps | 95.1% |
| ADI Benchmark 8208 | <<locked>> | 96% | 46,992 psi | 78% | 2513 fps | 95.2% |
| Alliant AR-Comp | <<locked>> | 80% | 27,369 psi | 45% | 2188 fps | 97.8% |
| Alliant AR-Comp | <<locked>> | 80% | 26,600 psi | 44% | 2152 fps | 97.2% |
| Alliant Power Pro 1200-R | <<locked>> | 92% | 48,704 psi | 81% | 2638 fps | 95.4% |
| Alliant Power Pro 1200-R | <<locked>> | 94% | 50,270 psi | 84% | 2651 fps | 95.5% |
| Alliant Reloder-10x | <<locked>> | 80% | 34,374 psi | 57% | 2293 fps | 98.7% |
| Alliant Reloder-10x | <<locked>> | 80% | 33,373 psi | 55% | 2257 fps | 98.2% |
| Alliant Reloder-7 | <<locked>> | 80% | 42,163 psi | 70% | 2388 fps | 99.9% |
| Alliant Reloder-7 | <<locked>> | 80% | 41,176 psi | 68% | 2359 fps | 99.8% |
| Baschieri & Pellagri 106 | <<locked>> | 80% | 36,796 psi | 61% | 2277 fps | 97.3% |
| Baschieri & Pellagri 106 | <<locked>> | 80% | 35,897 psi | 60% | 2244 fps | 96.7% |
| Hodgdon Benchmark | <<locked>> | 90% | 43,076 psi | 72% | 2418 fps | 95.2% |
| Hodgdon Benchmark | <<locked>> | 92% | 44,454 psi | 74% | 2428 fps | 95.3% |
| Hodgdon BL-C2 | <<locked>> | 94% | 42,395 psi | 70% | 2507 fps | 95.1% |
| Hodgdon BL-C2 | <<locked>> | 96% | 43,932 psi | 73% | 2520 fps | 95.2% |
| Hodgdon H322 | 32.1 gr | 80% | 33,170 psi | 55% | 2283 fps | 95.4% |
| Hodgdon H322 | 32.9 gr | 82% | 34,287 psi | 57% | 2297 fps | 95.6% |
| Hodgdon H335 | <<locked>> | 82% | 35,491 psi | 59% | 2339 fps | 95% |
| Hodgdon H335 | <<locked>> | 84% | 36,753 psi | 61% | 2352 fps | 95.2% |
| Hodgdon H4198 | <<locked>> | 80% | 42,685 psi | 71% | 2379 fps | 97.9% |
| Hodgdon H4198 | <<locked>> | 80% | 41,408 psi | 69% | 2339 fps | 97.4% |
| Hodgdon H4895 | <<locked>> | 98% | 48,312 psi | 80% | 2585 fps | 95.1% |
| Hodgdon TrailBoss | <<locked>> | 80% | 24,279 psi | 40% | 1394 fps | 100% |
| Hodgdon TrailBoss | <<locked>> | 80% | 23,902 psi | 40% | 1375 fps | 100% |
| IMR 3031 | <<locked>> | 86% | 31,647 psi | 53% | 2303 fps | 95.8% |
| IMR 3031 | <<locked>> | 86% | 30,661 psi | 51% | 2264 fps | 95% |
| IMR 4198 | <<locked>> | 80% | 36,172 psi | 60% | 2293 fps | 99.5% |
| IMR 4198 | <<locked>> | 80% | 35,157 psi | 58% | 2257 fps | 99.3% |
| IMR 4227 | <<locked>> | 80% | 48,240 psi | 80% | 2434 fps | 100% |
| IMR 4227 | <<locked>> | 80% | 47,094 psi | 78% | 2405 fps | 100% |
| IMR 8208 XBR | <<locked>> | 94% | 45,397 psi | 75% | 2503 fps | 95.1% |
| IMR 8208 XBR | <<locked>> | 96% | 46,992 psi | 78% | 2513 fps | 95.2% |
| Lovex D073.4 | <<locked>> | 80% | 39,204 psi | 65% | 2398 fps | 95.3% |
| Lovex D073.4 | <<locked>> | 82% | 40,567 psi | 67% | 2411 fps | 95.4% |
| Lovex D073.5 | <<locked>> | 88% | 41,713 psi | 69% | 2444 fps | 95.3% |
| Lovex D073.5 | <<locked>> | 90% | 43,120 psi | 72% | 2454 fps | 95.4% |
| Lovex D073.6 | <<locked>> | 94% | 39,711 psi | 66% | 2454 fps | 95.7% |
| Lovex D073.6 | <<locked>> | 96% | 40,698 psi | 68% | 2461 fps | 95.7% |
| Lovex S053 | <<locked>> | 80% | 47,369 psi | 79% | 2395 fps | 100% |
| Lovex S053 | <<locked>> | 80% | 46,151 psi | 77% | 2362 fps | 100% |
| Norma 200 | <<locked>> | 80% | 39,001 psi | 65% | 2369 fps | 99.7% |
| Norma 200 | <<locked>> | 80% | 37,652 psi | 63% | 2333 fps | 99.5% |
| Norma 201 | <<locked>> | 98% | 47,224 psi | 78% | 2536 fps | 95.7% |
| Norma 201 | <<locked>> | 98% | 45,513 psi | 76% | 2490 fps | 95% |
| Norma 202 | <<locked>> | 90% | 36,390 psi | 60% | 2362 fps | 95.5% |
| Norma 202 | <<locked>> | 92% | 37,376 psi | 62% | 2369 fps | 95.5% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 24,178 psi | 40% | 1427 fps | 100% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 23,801 psi | 40% | 1407 fps | 100% |
| ReloadSwiss RS 36 | <<locked>> | 80% | 48,109 psi | 80% | 2467 fps | 100% |
| ReloadSwiss RS 36 | <<locked>> | 80% | 47,050 psi | 78% | 2441 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 86% | 40,059 psi | 67% | 2408 fps | 95.3% |
| ReloadSwiss RS 40 | <<locked>> | 88% | 41,234 psi | 69% | 2418 fps | 95.4% |
| Rottweil R 901 | <<locked>> | 86% | 35,969 psi | 60% | 2316 fps | 95% |
| Rottweil R 901 | <<locked>> | 88% | 37,101 psi | 62% | 2326 fps | 95.1% |
| Shooters World AR Plus | 34.4 gr | 80% | 39,204 psi | 65% | 2398 fps | 95.3% |
| Shooters World AR Plus | 35.3 gr | 82% | 40,567 psi | 67% | 2411 fps | 95.4% |
| Shooters World Match Rifle | <<locked>> | 94% | 39,711 psi | 66% | 2454 fps | 95.7% |
| Shooters World Match Rifle | <<locked>> | 96% | 40,698 psi | 68% | 2461 fps | 95.7% |
| Shooters World Tactical Rifle | <<locked>> | 90% | 49,226 psi | 82% | 2526 fps | 95.6% |
| SNPE Vectan BA6 1/2 | <<locked>> | 80% | 43,729 psi | 73% | 2208 fps | 100% |
| SNPE Vectan BA6 1/2 | <<locked>> | 80% | 42,772 psi | 71% | 2182 fps | 100% |
| SNPE Vectan SP 10 | <<locked>> | 80% | 36,651 psi | 61% | 2356 fps | 95.4% |
| SNPE Vectan SP 10 | <<locked>> | 82% | 37,898 psi | 63% | 2369 fps | 95.5% |
| SNPE Vectan SP 3 | <<locked>> | 80% | 34,983 psi | 58% | 2297 fps | 97.1% |
| SNPE Vectan SP 3 | <<locked>> | 80% | 33,982 psi | 56% | 2264 fps | 96.6% |
| SNPE Vectan Tubal 3000 | <<locked>> | 88% | 36,999 psi | 61% | 2290 fps | 95.6% |
| SNPE Vectan Tubal 3000 | <<locked>> | 90% | 38,406 psi | 64% | 2303 fps | 95.7% |
| SNPE Vectan Tubal 5000 | <<locked>> | 92% | 33,736 psi | 56% | 2241 fps | 95.7% |
| SNPE Vectan Tubal 5000 | <<locked>> | 94% | 34,766 psi | 58% | 2247 fps | 95.7% |
| Somchem S321 | 40.6 gr | 92% | 46,035 psi | 76% | 2536 fps | 95.7% |
| Somchem S321 | 40.6 gr | 94% | 47,369 psi | 79% | 2543 fps | 95.7% |
| Somchem S335 | <<locked>> | 86% | 33,924 psi | 56% | 2247 fps | 95.6% |
| Somchem S335 | <<locked>> | 88% | 35,085 psi | 58% | 2260 fps | 95.7% |
| Vihtavuori N120 | <<locked>> | 80% | 40,959 psi | 68% | 2346 fps | 100% |
| Vihtavuori N120 | <<locked>> | 80% | 39,813 psi | 66% | 2316 fps | 100% |
| Vihtavuori N130 | <<locked>> | 80% | 33,040 psi | 55% | 2218 fps | 98.1% |
| Vihtavuori N130 | <<locked>> | 80% | 32,155 psi | 53% | 2185 fps | 97.7% |
| Vihtavuori N133 | <<locked>> | 80% | 28,732 psi | 48% | 2126 fps | 95.5% |
| Vihtavuori N133 | <<locked>> | 82% | 29,559 psi | 49% | 2136 fps | 95.6% |
| Vihtavuori N135 | <<locked>> | 84% | 27,166 psi | 45% | 2162 fps | 95.1% |
| Vihtavuori N135 | <<locked>> | 86% | 27,949 psi | 46% | 2169 fps | 95.2% |
| Vihtavuori N140 | <<locked>> | 90% | 34,447 psi | 57% | 2300 fps | 95.1% |
| Vihtavuori N140 | <<locked>> | 92% | 35,476 psi | 59% | 2310 fps | 95.2% |
| Vihtavuori N530 | <<locked>> | 94% | 45,600 psi | 76% | 2503 fps | 95.2% |
| Vihtavuori N530 | <<locked>> | 96% | 47,297 psi | 79% | 2513 fps | 95.4% |
| Vihtavuori N540 | <<locked>> | 94% | 37,579 psi | 62% | 2379 fps | 95.6% |
| Vihtavuori N540 | <<locked>> | 96% | 38,827 psi | 65% | 2388 fps | 95.7% |
| Winchester 748 | <<locked>> | 94% | 43,642 psi | 73% | 2530 fps | 95.7% |
| Winchester 748 | <<locked>> | 96% | 45,281 psi | 75% | 2543 fps | 95.8% |
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 110 powders for .307 Win. loaded with the .308 | 150gr | Brenneke TIG. Alliant Power Pro 1200-R delivers the highest muzzle velocity at 2,703 fps; across all powders the maximum-charge window runs from 1,542 fps to 2,703 fps. Accurate 2015 gives the best case fill at 100 %, and 110 of the 110 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (415 MPa), the top charges use 54–90 %, leaving at least 10 % headroom. The 150.0 gr projectile in 0.308" calls for a 1:15.0 twist; slower twists will usually not stabilise this weight. Accurate 2015, Accurate 2495, Accurate 2495 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. Somchem S321, Hodgdon H322, Shooters World AR Plus rank at the top here: for .307 Win. with the .308 | 150gr | Brenneke TIG 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.