Load Specifications
Load data in caliber .30-06 R Stief with .308 | 200gr | Sako Hammerhead bullet and 96 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are Alliant Reloder-17, ReloadSwiss RS 60 and Alliant Reloder-16.
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.
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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 2495 | <<locked>> | 86% | 52,895 psi | 90% | 2448 fps | 100% |
| Accurate 2700 | <<locked>> | 86% | 51,619 psi | 88% | 2451 fps | 97.4% |
| Accurate 3100ᴾ | <<locked>> | 100% | 43,120 psi | 73% | 2418 fps | 97.6% |
| Accurate 4064 | <<locked>> | 88% | 53,011 psi | 90% | 2493 fps | 100% |
| Accurate 4350 | <<locked>> | 96% | 52,547 psi | 89% | 2575 fps | 99.9% |
| ADI AR 2206H | <<locked>> | 84% | 52,953 psi | 90% | 2520 fps | 100% |
| ADI AR 2208 | <<locked>> | 88% | 50,865 psi | 87% | 2477 fps | 99.9% |
| ADI AR 2209ᴾ | <<locked>> | 100% | 50,865 psi | 87% | 2556 fps | 96.5% |
| ADI Benchmark 8208 | <<locked>> | 82% | 51,982 psi | 88% | 2474 fps | 100% |
| Alliant AR-Comp | <<locked>> | 82% | 52,953 psi | 90% | 2448 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 86% | 52,605 psi | 90% | 2631 fps | 100% |
| Alliant Power Pro Varmintᴾ | <<locked>> | 100% | 50,546 psi | 86% | 2552 fps | 96.5% |
| Alliant Reloder- TS 15.5 | <<locked>> | 88% | 51,082 psi | 87% | 2500 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 86% | 51,285 psi | 87% | 2516 fps | 99.9% |
| Alliant Reloder-16 | <<locked>> | 96% | 50,459 psi | 86% | 2579 fps | 99.9% |
| Alliant Reloder-17 | <<locked>> | 92% | 51,329 psi | 87% | 2608 fps | 100% |
| Alliant Reloder-19ᴾ | <<locked>> | 100% | 49,792 psi | 85% | 2543 fps | 96.4% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 41,017 psi | 70% | 2444 fps | 99.7% |
| Alliant Reloder-26ᴾ | <<locked>> | 100% | 46,064 psi | 78% | 2602 fps | 99.4% |
| Baschieri & Pellagri 107 | <<locked>> | 84% | 52,721 psi | 90% | 2536 fps | 99.9% |
| Bofors RP3 | <<locked>> | 88% | 51,329 psi | 87% | 2510 fps | 100% |
| Bofors RP7 | <<locked>> | 92% | 51,372 psi | 87% | 2487 fps | 97.7% |
| Hodgdon BL-C2 | <<locked>> | 82% | 51,314 psi | 87% | 2500 fps | 100% |
| Hodgdon H380 | <<locked>> | 88% | 52,083 psi | 89% | 2523 fps | 99.6% |
| Hodgdon H414 | <<locked>> | 94% | 51,938 psi | 88% | 2575 fps | 98.4% |
| Hodgdon H4350 | <<locked>> | 92% | 52,388 psi | 89% | 2536 fps | 97.3% |
| Hodgdon H4895 | <<locked>> | 82% | 50,328 psi | 86% | 2484 fps | 100% |
| Hodgdon Hybrid 100V | <<locked>> | 98% | 50,053 psi | 85% | 2513 fps | 100% |
| Hodgdon LEVERevolution | <<locked>> | 86% | 53,069 psi | 90% | 2562 fps | 100% |
| Hodgdon Superformance | <<locked>> | 94% | 51,996 psi | 89% | 2605 fps | 98.1% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 35,650 psi | 61% | 1535 fps | 100% |
| Hodgdon VARGET | <<locked>> | 84% | 51,445 psi | 88% | 2487 fps | 100% |
| IMR 3031 | <<locked>> | 82% | 50,488 psi | 86% | 2467 fps | 100% |
| IMR 4064 | <<locked>> | 86% | 50,270 psi | 86% | 2461 fps | 99.9% |
| IMR 4166 Enduron | <<locked>> | 84% | 50,183 psi | 85% | 2444 fps | 97.9% |
| IMR 4350 | <<locked>> | 96% | 51,663 psi | 88% | 2513 fps | 97.8% |
| IMR 4451 Enduron | <<locked>> | 90% | 50,198 psi | 85% | 2470 fps | 97.9% |
| IMR 4831 | <<locked>> | 96% | 49,922 psi | 85% | 2523 fps | 99.7% |
| IMR 4895 | <<locked>> | 86% | 52,547 psi | 89% | 2539 fps | 100% |
| IMR 8208 XBR | <<locked>> | 82% | 51,982 psi | 88% | 2474 fps | 100% |
| Lovex D073.6 | <<locked>> | 84% | 52,968 psi | 90% | 2500 fps | 100% |
| Lovex S060 | <<locked>> | 84% | 52,692 psi | 90% | 2457 fps | 100% |
| Lovex S062 | <<locked>> | 86% | 50,212 psi | 85% | 2457 fps | 100% |
| Lovex S065 | <<locked>> | 94% | 52,866 psi | 90% | 2513 fps | 99.3% |
| Lovex S070 | <<locked>> | 94% | 50,357 psi | 86% | 2497 fps | 98.2% |
| Norma 201 | <<locked>> | 84% | 51,909 psi | 88% | 2470 fps | 100% |
| Norma 202 | <<locked>> | 84% | 52,518 psi | 89% | 2470 fps | 100% |
| Norma 203B | <<locked>> | 86% | 50,517 psi | 86% | 2503 fps | 100% |
| Norma 204 | <<locked>> | 96% | 51,909 psi | 88% | 2552 fps | 96.6% |
| Norma MRPᴾ | <<locked>> | 100% | 46,050 psi | 78% | 2562 fps | 97.2% |
| Norma URP | <<locked>> | 96% | 51,648 psi | 88% | 2562 fps | 99.8% |
| Ramshot Big Game | <<locked>> | 86% | 50,966 psi | 87% | 2530 fps | 100% |
| Ramshot Hunter | <<locked>> | 96% | 50,314 psi | 86% | 2559 fps | 98.8% |
| Ramshot TAC | <<locked>> | 82% | 52,054 psi | 89% | 2493 fps | 99.3% |
| Ramshot Wild Boar | <<locked>> | 82% | 51,663 psi | 88% | 2507 fps | 100% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 36,274 psi | 62% | 1575 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 88% | 52,286 psi | 89% | 2507 fps | 98.8% |
| ReloadSwiss RS 52 | <<locked>> | 84% | 51,793 psi | 88% | 2575 fps | 100% |
| ReloadSwiss RS 60 | <<locked>> | 90% | 51,039 psi | 87% | 2605 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 96% | 52,286 psi | 89% | 2598 fps | 99.8% |
| ReloadSwiss RS 70 | <<locked>> | 96% | 51,605 psi | 88% | 2621 fps | 99.7% |
| Rottweil R 901 | <<locked>> | 82% | 52,910 psi | 90% | 2451 fps | 100% |
| Rottweil R 902 | <<locked>> | 86% | 52,373 psi | 89% | 2470 fps | 100% |
| Rottweil R 903 | <<locked>> | 90% | 51,227 psi | 87% | 2503 fps | 100% |
| Rottweil R 905ᴾ | <<locked>> | 100% | 48,544 psi | 83% | 2530 fps | 96.4% |
| Rottweil R 907 | <<locked>> | 92% | 51,372 psi | 87% | 2487 fps | 97.7% |
| Shooters World Long Rifle | <<locked>> | 94% | 52,866 psi | 90% | 2513 fps | 99.3% |
| Shooters World Match Rifle | <<locked>> | 84% | 52,968 psi | 90% | 2500 fps | 100% |
| Shooters World Precision | <<locked>> | 86% | 50,212 psi | 85% | 2457 fps | 100% |
| Shooters World SW4350 | <<locked>> | 94% | 50,357 psi | 86% | 2497 fps | 98.2% |
| SNPE Vectan SP 11 | <<locked>> | 90% | 52,808 psi | 90% | 2559 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 82% | 50,444 psi | 86% | 2470 fps | 99.4% |
| SNPE Vectan SP 9 | <<locked>> | 84% | 51,619 psi | 88% | 2497 fps | 100% |
| SNPE Vectan Tubal 3000 | <<locked>> | 82% | 49,980 psi | 85% | 2369 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 88% | 50,372 psi | 86% | 2375 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 94% | 52,794 psi | 90% | 2467 fps | 98.3% |
| SNPE Vectan Tubal 8000ᴾ | <<locked>> | 100% | 48,095 psi | 82% | 2523 fps | 96.2% |
| Somchem S335 | <<locked>> | 84% | 52,721 psi | 90% | 2411 fps | 100% |
| Somchem S341 | <<locked>> | 82% | 50,256 psi | 86% | 2464 fps | 100% |
| Somchem S355 | <<locked>> | 90% | 51,735 psi | 88% | 2503 fps | 100% |
| Somchem S365ᴾ | <<locked>> | 100% | 53,098 psi | 90% | 2612 fps | 100% |
| Somchem S385ᴾ | <<locked>> | 100% | 49,240 psi | 84% | 2510 fps | 97.3% |
| Vihtavuori N133 | <<locked>> | 82% | 50,386 psi | 86% | 2359 fps | 100% |
| Vihtavuori N135 | <<locked>> | 86% | 52,199 psi | 89% | 2434 fps | 100% |
| Vihtavuori N140 | <<locked>> | 86% | 52,837 psi | 90% | 2451 fps | 100% |
| Vihtavuori N150 | <<locked>> | 92% | 52,823 psi | 90% | 2480 fps | 100% |
| Vihtavuori N160 | <<locked>> | 94% | 50,720 psi | 86% | 2513 fps | 99.7% |
| Vihtavuori N530 | <<locked>> | 82% | 52,301 psi | 89% | 2470 fps | 100% |
| Vihtavuori N540 | <<locked>> | 86% | 51,126 psi | 87% | 2451 fps | 100% |
| Vihtavuori N550 | <<locked>> | 94% | 49,705 psi | 85% | 2516 fps | 99.5% |
| Vihtavuori N555ᴾ | <<locked>> | 100% | 45,252 psi | 77% | 2513 fps | 99.6% |
| Winchester 6.5 StaBALL | <<locked>> | 94% | 50,604 psi | 86% | 2493 fps | 100% |
| Winchester 748 | <<locked>> | 82% | 52,533 psi | 89% | 2520 fps | 100% |
| Winchester 760 | <<locked>> | 94% | 51,938 psi | 88% | 2575 fps | 98.4% |
| Winchester StaBALL HDᴾ | <<locked>> | 100% | 36,695 psi | 62% | 2464 fps | 99.8% |
| Winchester StaBALL Match | <<locked>> | 84% | 51,329 psi | 87% | 2503 fps | 100% |
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 2495 | <<locked>> | 80% | 43,468 psi | 74% | 2323 fps | 100% |
| Accurate 2700 | <<locked>> | 80% | 42,395 psi | 72% | 2303 fps | 95.3% |
| Accurate 3100 | <<locked>> | 94% | 35,244 psi | 60% | 2274 fps | 95.3% |
| Accurate 4064 | <<locked>> | 80% | 41,147 psi | 70% | 2323 fps | 100% |
| Accurate 4350 | <<locked>> | 80% | 30,327 psi | 52% | 2178 fps | 95.4% |
| ADI AR 2206H | <<locked>> | 80% | 46,818 psi | 80% | 2428 fps | 99.8% |
| ADI AR 2208 | <<locked>> | 80% | 39,842 psi | 68% | 2297 fps | 98.7% |
| ADI AR 2209 | <<locked>> | 98% | 47,703 psi | 81% | 2503 fps | 95.7% |
| ADI Benchmark 8208 | <<locked>> | 80% | 48,892 psi | 83% | 2428 fps | 100% |
| Alliant AR-Comp | <<locked>> | 80% | 49,835 psi | 85% | 2408 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 80% | 42,714 psi | 73% | 2467 fps | 99.2% |
| Alliant Power Pro Varmint | <<locked>> | 96% | 44,570 psi | 76% | 2454 fps | 95% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 39,711 psi | 68% | 2320 fps | 99.6% |
| Alliant Reloder-15 | <<locked>> | 80% | 42,482 psi | 72% | 2375 fps | 99.2% |
| Alliant Reloder-16 | 43.3 gr | 80% | 30,734 psi | 52% | 2188 fps | 95.5% |
| Alliant Reloder-17 | 46.7 gr | 80% | 34,258 psi | 58% | 2300 fps | 98.6% |
| Alliant Reloder-19 | <<locked>> | 98% | 46,804 psi | 80% | 2497 fps | 95.7% |
| Alliant Reloder-23 | <<locked>> | 86% | 26,774 psi | 46% | 2113 fps | 95.2% |
| Alliant Reloder-26 | <<locked>> | 90% | 32,460 psi | 55% | 2313 fps | 95.4% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 46,108 psi | 78% | 2438 fps | 99.4% |
| Bofors RP3 | <<locked>> | 80% | 39,436 psi | 67% | 2323 fps | 99.6% |
| Bofors RP7 | <<locked>> | 84% | 40,292 psi | 69% | 2300 fps | 95% |
| Hodgdon BL-C2 | <<locked>> | 80% | 47,921 psi | 82% | 2454 fps | 100% |
| Hodgdon H380 | <<locked>> | 80% | 40,205 psi | 68% | 2329 fps | 97.9% |
| Hodgdon H414 | <<locked>> | 86% | 39,813 psi | 68% | 2372 fps | 95.7% |
| Hodgdon H4350 | <<locked>> | 86% | 43,497 psi | 74% | 2392 fps | 95.1% |
| Hodgdon H4895 | <<locked>> | 80% | 47,253 psi | 80% | 2438 fps | 100% |
| Hodgdon Hybrid 100V | <<locked>> | 80% | 28,384 psi | 48% | 2106 fps | 96.4% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 43,410 psi | 74% | 2418 fps | 99.9% |
| Hodgdon Superformance | <<locked>> | 88% | 42,061 psi | 72% | 2438 fps | 95.7% |
| Hodgdon TrailBoss | <<locked>> | 80% | 26,672 psi | 45% | 1371 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 45,411 psi | 77% | 2395 fps | 99.9% |
| IMR 3031 | <<locked>> | 80% | 47,239 psi | 80% | 2425 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 41,872 psi | 71% | 2326 fps | 99.2% |
| IMR 4166 Enduron | <<locked>> | 80% | 44,150 psi | 75% | 2346 fps | 96.7% |
| IMR 4350 | <<locked>> | 88% | 40,364 psi | 69% | 2326 fps | 95.1% |
| IMR 4451 Enduron | <<locked>> | 82% | 39,305 psi | 67% | 2283 fps | 95.2% |
| IMR 4831 | <<locked>> | 80% | 29,559 psi | 50% | 2142 fps | 95.1% |
| IMR 4895 | <<locked>> | 80% | 43,526 psi | 74% | 2402 fps | 99.6% |
| IMR 8208 XBR | <<locked>> | 80% | 48,892 psi | 83% | 2428 fps | 100% |
| Lovex D073.6 | <<locked>> | 80% | 46,354 psi | 79% | 2408 fps | 100% |
| Lovex S060 | <<locked>> | 80% | 46,615 psi | 79% | 2365 fps | 99.8% |
| Lovex S062 | <<locked>> | 80% | 41,887 psi | 71% | 2329 fps | 99.9% |
| Lovex S065 | <<locked>> | 80% | 34,330 psi | 58% | 2188 fps | 95.2% |
| Lovex S070 | <<locked>> | 86% | 39,291 psi | 67% | 2310 fps | 95.7% |
| Norma 201 | <<locked>> | 80% | 45,803 psi | 78% | 2382 fps | 100% |
| Norma 202 | <<locked>> | 80% | 46,296 psi | 79% | 2385 fps | 100% |
| Norma 203B | <<locked>> | 80% | 41,843 psi | 71% | 2362 fps | 99.4% |
| Norma 204 | <<locked>> | 92% | 45,658 psi | 78% | 2454 fps | 95.1% |
| Norma MRP | <<locked>> | 96% | 40,132 psi | 68% | 2448 fps | 95.4% |
| Norma URP | <<locked>> | 80% | 30,748 psi | 52% | 2178 fps | 95.3% |
| Ramshot Big Game | <<locked>> | 80% | 41,481 psi | 71% | 2379 fps | 99.3% |
| Ramshot Hunter | <<locked>> | 86% | 36,463 psi | 62% | 2313 fps | 95.5% |
| Ramshot TAC | <<locked>> | 80% | 48,820 psi | 83% | 2444 fps | 98.9% |
| Ramshot Wild Boar | <<locked>> | 80% | 48,588 psi | 83% | 2461 fps | 99.9% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 27,079 psi | 46% | 1407 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 80% | 40,466 psi | 69% | 2313 fps | 96.4% |
| ReloadSwiss RS 52 | <<locked>> | 80% | 45,150 psi | 77% | 2474 fps | 99.5% |
| ReloadSwiss RS 60 | 46.7 gr | 80% | 36,492 psi | 62% | 2359 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 82% | 32,242 psi | 55% | 2241 fps | 95.7% |
| ReloadSwiss RS 70 | <<locked>> | 84% | 34,505 psi | 59% | 2300 fps | 95.7% |
| Rottweil R 901 | <<locked>> | 80% | 49,980 psi | 85% | 2411 fps | 100% |
| Rottweil R 902 | <<locked>> | 80% | 43,685 psi | 74% | 2339 fps | 100% |
| Rottweil R 903 | <<locked>> | 80% | 37,086 psi | 63% | 2274 fps | 99.2% |
| Rottweil R 905 | <<locked>> | 98% | 45,484 psi | 77% | 2477 fps | 95.6% |
| Rottweil R 907 | <<locked>> | 84% | 40,292 psi | 69% | 2300 fps | 95% |
| Shooters World Long Rifle | <<locked>> | 80% | 34,330 psi | 58% | 2188 fps | 95.2% |
| Shooters World Match Rifle | <<locked>> | 80% | 46,354 psi | 79% | 2408 fps | 100% |
| Shooters World Precision | <<locked>> | 80% | 41,887 psi | 71% | 2329 fps | 99.9% |
| Shooters World SW4350 | <<locked>> | 86% | 39,291 psi | 67% | 2310 fps | 95.7% |
| SNPE Vectan SP 11 | <<locked>> | 80% | 38,087 psi | 65% | 2323 fps | 98.8% |
| SNPE Vectan SP 7 | <<locked>> | 80% | 47,094 psi | 80% | 2421 fps | 99% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 45,382 psi | 77% | 2405 fps | 99.7% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 47,181 psi | 80% | 2333 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 39,407 psi | 67% | 2218 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 84% | 38,159 psi | 65% | 2231 fps | 95.1% |
| SNPE Vectan Tubal 8000 | <<locked>> | 98% | 45,063 psi | 77% | 2474 fps | 95.4% |
| Somchem S335 | <<locked>> | 80% | 46,644 psi | 79% | 2329 fps | 100% |
| Somchem S341 | <<locked>> | 80% | 46,949 psi | 80% | 2418 fps | 99.8% |
| Somchem S355 | <<locked>> | 80% | 37,782 psi | 64% | 2277 fps | 99.1% |
| Somchem S365 | <<locked>> | 80% | 27,659 psi | 47% | 2139 fps | 97.6% |
| Somchem S385 | <<locked>> | 94% | 40,640 psi | 69% | 2369 fps | 95.1% |
| Vihtavuori N133 | <<locked>> | 80% | 47,543 psi | 81% | 2320 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 43,424 psi | 74% | 2316 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 43,787 psi | 75% | 2326 fps | 100% |
| Vihtavuori N150 | <<locked>> | 80% | 35,955 psi | 61% | 2221 fps | 99.6% |
| Vihtavuori N160 | <<locked>> | 80% | 32,097 psi | 55% | 2182 fps | 95.8% |
| Vihtavuori N530 | <<locked>> | 80% | 49,124 psi | 84% | 2428 fps | 100% |
| Vihtavuori N540 | <<locked>> | 80% | 42,264 psi | 72% | 2323 fps | 100% |
| Vihtavuori N550 | <<locked>> | 80% | 31,633 psi | 54% | 2185 fps | 95.4% |
| Vihtavuori N555 | <<locked>> | 86% | 28,732 psi | 49% | 2178 fps | 95.4% |
| Winchester 6.5 StaBALL | <<locked>> | 80% | 31,821 psi | 54% | 2162 fps | 97.9% |
| Winchester 748 | <<locked>> | 80% | 49,037 psi | 83% | 2470 fps | 100% |
| Winchester 760 | <<locked>> | 86% | 39,813 psi | 68% | 2372 fps | 95.7% |
| Winchester StaBALL HD | <<locked>> | 90% | 26,760 psi | 46% | 2182 fps | 95.7% |
| Winchester StaBALL Match | <<locked>> | 80% | 44,817 psi | 76% | 2405 fps | 99.9% |
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 96 powders for .30-06 R Stief loaded with the .308 | 200gr | Sako Hammerhead. Alliant Power Pro 2000-MR delivers the highest muzzle velocity at 2,631 fps; across all powders the maximum-charge window runs from 1,535 fps to 2,631 fps. Accurate 3100 gives the best case fill at 100 %, and 96 of the 96 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (405 MPa), the top charges use 61–90 %, leaving at least 10 % headroom. The 200.0 gr projectile in 0.308" calls for a 1:14.0 twist; slower twists will usually not stabilise this weight. Accurate 3100, ADI AR 2209, Alliant Power Pro Varmint 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 Reloder-17, ReloadSwiss RS 60, Alliant Reloder-16 rank at the top here: for .30-06 R Stief with the .308 | 200gr | Sako Hammerhead 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.