Load Specifications
Load data in caliber .30-06 R Stief with .308 | 175gr | SAKO Blade bullet and 95 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are ReloadSwiss RS 60, Alliant Power Pro 2000-MR and ReloadSwiss RS 52.
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 2015 | <<locked>> | 86% | 51,242 psi | 87% | 2549 fps | 100% |
| Accurate 2460 | <<locked>> | 84% | 53,098 psi | 90% | 2618 fps | 100% |
| Accurate 2495 | <<locked>> | 92% | 51,750 psi | 88% | 2605 fps | 100% |
| Accurate 2520 | <<locked>> | 86% | 51,198 psi | 87% | 2628 fps | 100% |
| Accurate 4064 | <<locked>> | 94% | 51,605 psi | 88% | 2644 fps | 100% |
| Accurate 4350ᴾ | <<locked>> | 100% | 47,616 psi | 81% | 2654 fps | 98.3% |
| ADI AR 2206H | <<locked>> | 88% | 50,618 psi | 86% | 2635 fps | 99.4% |
| ADI AR 2208 | <<locked>> | 94% | 51,648 psi | 88% | 2631 fps | 99.1% |
| ADI Benchmark 8208 | <<locked>> | 86% | 49,835 psi | 85% | 2592 fps | 99.8% |
| Alliant AR-Comp | <<locked>> | 86% | 49,487 psi | 84% | 2575 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 82% | 51,111 psi | 87% | 2687 fps | 99.8% |
| Alliant Power Pro 2000-MR | <<locked>> | 90% | 49,647 psi | 85% | 2726 fps | 99% |
| Alliant Reloder- TS 15.5 | <<locked>> | 94% | 50,749 psi | 86% | 2648 fps | 99.8% |
| Alliant Reloder-10x | <<locked>> | 82% | 51,387 psi | 87% | 2559 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 92% | 51,648 psi | 88% | 2671 fps | 99.3% |
| Alliant Reloder-16ᴾ | <<locked>> | 100% | 47,181 psi | 80% | 2661 fps | 98.4% |
| Alliant Reloder-17 | <<locked>> | 98% | 51,314 psi | 87% | 2756 fps | 99.9% |
| Baschieri & Pellagri 107 | <<locked>> | 88% | 50,082 psi | 85% | 2641 fps | 98.7% |
| Bofors RP3 | <<locked>> | 94% | 50,952 psi | 87% | 2661 fps | 99.9% |
| Hodgdon Benchmark | <<locked>> | 86% | 51,909 psi | 88% | 2582 fps | 100% |
| Hodgdon BL-C2 | <<locked>> | 88% | 51,909 psi | 88% | 2667 fps | 100% |
| Hodgdon CFE223 | <<locked>> | 84% | 49,864 psi | 85% | 2697 fps | 99.1% |
| Hodgdon H322 | <<locked>> | 82% | 50,502 psi | 86% | 2595 fps | 100% |
| Hodgdon H335 | <<locked>> | 82% | 51,372 psi | 87% | 2618 fps | 100% |
| Hodgdon H380 | <<locked>> | 94% | 52,402 psi | 89% | 2671 fps | 98.5% |
| Hodgdon H414ᴾ | <<locked>> | 100% | 51,416 psi | 88% | 2707 fps | 96.5% |
| Hodgdon H4895 | <<locked>> | 88% | 51,068 psi | 87% | 2644 fps | 99.7% |
| Hodgdon Hybrid 100Vᴾ | <<locked>> | 100% | 43,323 psi | 74% | 2552 fps | 98.9% |
| Hodgdon LEVERevolution | <<locked>> | 92% | 53,055 psi | 90% | 2720 fps | 100% |
| Hodgdon Superformanceᴾ | <<locked>> | 100% | 52,692 psi | 90% | 2740 fps | 96% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 34,795 psi | 59% | 1611 fps | 100% |
| Hodgdon VARGET | <<locked>> | 90% | 52,533 psi | 89% | 2651 fps | 99.8% |
| IMR 3031 | <<locked>> | 88% | 50,299 psi | 86% | 2635 fps | 100% |
| IMR 4064 | <<locked>> | 92% | 50,850 psi | 87% | 2612 fps | 99.2% |
| IMR 4166 Enduron | <<locked>> | 90% | 51,663 psi | 88% | 2595 fps | 96.3% |
| IMR 4198 | <<locked>> | 82% | 51,793 psi | 88% | 2520 fps | 100% |
| IMR 4451 Enduron | <<locked>> | 96% | 50,923 psi | 87% | 2612 fps | 96% |
| IMR 4831ᴾ | <<locked>> | 100% | 45,310 psi | 77% | 2598 fps | 97.9% |
| IMR 4895 | <<locked>> | 92% | 52,953 psi | 90% | 2700 fps | 99.7% |
| IMR 8208 XBR | <<locked>> | 86% | 49,835 psi | 85% | 2592 fps | 99.8% |
| Lovex D073.5 | <<locked>> | 84% | 52,953 psi | 90% | 2625 fps | 100% |
| Lovex D073.6 | <<locked>> | 90% | 52,953 psi | 90% | 2661 fps | 100% |
| Lovex S060 | <<locked>> | 88% | 50,836 psi | 87% | 2572 fps | 99.4% |
| Lovex S062 | <<locked>> | 92% | 50,531 psi | 86% | 2615 fps | 99.9% |
| Lovex S065ᴾ | <<locked>> | 100% | 52,576 psi | 90% | 2648 fps | 97.8% |
| Lovex S070ᴾ | <<locked>> | 100% | 49,995 psi | 85% | 2628 fps | 96.3% |
| Norma 201 | <<locked>> | 90% | 52,446 psi | 89% | 2631 fps | 100% |
| Norma 202 | <<locked>> | 90% | 52,750 psi | 90% | 2635 fps | 100% |
| Norma 203B | <<locked>> | 92% | 50,807 psi | 86% | 2657 fps | 99.5% |
| Norma URPᴾ | <<locked>> | 100% | 47,471 psi | 81% | 2648 fps | 98.2% |
| Ramshot Big Game | <<locked>> | 92% | 50,894 psi | 87% | 2677 fps | 99.4% |
| Ramshot Hunterᴾ | <<locked>> | 100% | 46,804 psi | 80% | 2638 fps | 96.3% |
| Ramshot TAC | <<locked>> | 86% | 50,270 psi | 86% | 2605 fps | 97.6% |
| Ramshot Wild Boar | <<locked>> | 88% | 52,634 psi | 90% | 2671 fps | 99.6% |
| Ramshot X-Terminator | <<locked>> | 84% | 50,763 psi | 86% | 2592 fps | 99.3% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 34,983 psi | 60% | 1647 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 84% | 52,663 psi | 90% | 2625 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 94% | 53,069 psi | 90% | 2654 fps | 97.2% |
| ReloadSwiss RS 52 | <<locked>> | 90% | 51,517 psi | 88% | 2730 fps | 99.3% |
| ReloadSwiss RS 60 | <<locked>> | 96% | 51,256 psi | 87% | 2762 fps | 100% |
| ReloadSwiss RS 62ᴾ | <<locked>> | 100% | 47,369 psi | 81% | 2674 fps | 98% |
| ReloadSwiss RS 70ᴾ | <<locked>> | 100% | 48,356 psi | 82% | 2697 fps | 97.6% |
| Rottweil R 901 | <<locked>> | 88% | 53,156 psi | 90% | 2615 fps | 100% |
| Rottweil R 902 | <<locked>> | 92% | 52,663 psi | 90% | 2625 fps | 100% |
| Rottweil R 903 | <<locked>> | 96% | 50,517 psi | 86% | 2648 fps | 99.8% |
| Shooters World Long Rifleᴾ | <<locked>> | 100% | 52,576 psi | 90% | 2648 fps | 97.8% |
| Shooters World Match Rifle | <<locked>> | 90% | 52,953 psi | 90% | 2661 fps | 100% |
| Shooters World Precision | <<locked>> | 92% | 50,531 psi | 86% | 2615 fps | 99.9% |
| Shooters World SW4350ᴾ | <<locked>> | 100% | 49,995 psi | 85% | 2628 fps | 96.3% |
| Shooters World Tactical Rifle | <<locked>> | 82% | 52,388 psi | 89% | 2595 fps | 99.9% |
| SNPE Vectan SP 11 | <<locked>> | 96% | 52,620 psi | 90% | 2710 fps | 99.6% |
| SNPE Vectan SP 3 | <<locked>> | 82% | 52,460 psi | 89% | 2579 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 88% | 51,343 psi | 87% | 2625 fps | 98.2% |
| SNPE Vectan SP 9 | <<locked>> | 90% | 52,373 psi | 89% | 2654 fps | 99.6% |
| SNPE Vectan Tubal 3000 | <<locked>> | 88% | 51,169 psi | 87% | 2536 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 94% | 50,981 psi | 87% | 2536 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 98% | 49,719 psi | 85% | 2552 fps | 95.8% |
| Somchem S321 | <<locked>> | 84% | 50,618 psi | 86% | 2621 fps | 100% |
| Somchem S335 | <<locked>> | 88% | 50,575 psi | 86% | 2539 fps | 100% |
| Somchem S341 | <<locked>> | 88% | 51,126 psi | 87% | 2625 fps | 99.4% |
| Somchem S355 | <<locked>> | 96% | 51,459 psi | 88% | 2651 fps | 99.7% |
| Somchem S365ᴾ | <<locked>> | 100% | 42,206 psi | 72% | 2598 fps | 99.6% |
| Vihtavuori N130 | <<locked>> | 84% | 51,416 psi | 88% | 2513 fps | 100% |
| Vihtavuori N133 | <<locked>> | 88% | 51,314 psi | 87% | 2526 fps | 100% |
| Vihtavuori N135 | <<locked>> | 92% | 51,967 psi | 88% | 2598 fps | 100% |
| Vihtavuori N140 | <<locked>> | 90% | 50,140 psi | 85% | 2572 fps | 100% |
| Vihtavuori N150 | <<locked>> | 98% | 53,026 psi | 90% | 2638 fps | 100% |
| Vihtavuori N160ᴾ | <<locked>> | 100% | 50,183 psi | 85% | 2651 fps | 98.5% |
| Vihtavuori N530 | <<locked>> | 86% | 50,154 psi | 85% | 2592 fps | 99.9% |
| Vihtavuori N540 | <<locked>> | 92% | 51,532 psi | 88% | 2612 fps | 100% |
| Vihtavuori N550ᴾ | <<locked>> | 100% | 48,994 psi | 83% | 2651 fps | 98.2% |
| Winchester 6.5 StaBALLᴾ | <<locked>> | 100% | 51,256 psi | 87% | 2638 fps | 99.8% |
| Winchester 748 | <<locked>> | 88% | 52,852 psi | 90% | 2684 fps | 100% |
| Winchester 760ᴾ | <<locked>> | 100% | 51,416 psi | 88% | 2707 fps | 96.5% |
| Winchester StaBALL Match | <<locked>> | 90% | 51,880 psi | 88% | 2664 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% | 42,424 psi | 72% | 2421 fps | 100% |
| Accurate 2460 | <<locked>> | 80% | 46,325 psi | 79% | 2520 fps | 100% |
| Accurate 2495 | <<locked>> | 80% | 34,447 psi | 59% | 2333 fps | 100% |
| Accurate 2520 | <<locked>> | 80% | 41,321 psi | 70% | 2474 fps | 99.8% |
| Accurate 4064 | <<locked>> | 80% | 32,634 psi | 56% | 2316 fps | 99.3% |
| Accurate 4350 | <<locked>> | 92% | 35,766 psi | 61% | 2438 fps | 95.3% |
| ADI AR 2206H | <<locked>> | 80% | 38,957 psi | 66% | 2431 fps | 97.5% |
| ADI AR 2208 | <<locked>> | 82% | 35,375 psi | 60% | 2339 fps | 95.6% |
| ADI Benchmark 8208 | <<locked>> | 80% | 41,017 psi | 70% | 2444 fps | 98.9% |
| Alliant AR-Comp | <<locked>> | 80% | 40,480 psi | 69% | 2448 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 80% | 47,659 psi | 81% | 2631 fps | 99.5% |
| Alliant Power Pro 2000-MR | 44.9 gr | 80% | 35,230 psi | 60% | 2438 fps | 95% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 32,387 psi | 55% | 2310 fps | 96.5% |
| Alliant Reloder-10x | <<locked>> | 80% | 48,254 psi | 82% | 2513 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 80% | 34,780 psi | 59% | 2362 fps | 95.7% |
| Alliant Reloder-16 | <<locked>> | 92% | 36,825 psi | 63% | 2454 fps | 95.5% |
| Alliant Reloder-17 | <<locked>> | 84% | 31,850 psi | 54% | 2365 fps | 95.4% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 38,159 psi | 65% | 2431 fps | 96.1% |
| Bofors RP3 | <<locked>> | 80% | 31,444 psi | 54% | 2303 fps | 96.3% |
| Hodgdon Benchmark | <<locked>> | 80% | 43,178 psi | 74% | 2444 fps | 99.5% |
| Hodgdon BL-C2 | <<locked>> | 80% | 39,320 psi | 67% | 2461 fps | 99.1% |
| Hodgdon CFE223 | <<locked>> | 80% | 43,497 psi | 74% | 2589 fps | 98.1% |
| Hodgdon H322 | <<locked>> | 80% | 47,079 psi | 80% | 2546 fps | 100% |
| Hodgdon H335 | <<locked>> | 80% | 47,776 psi | 81% | 2566 fps | 100% |
| Hodgdon H380 | <<locked>> | 84% | 37,391 psi | 64% | 2411 fps | 95.1% |
| Hodgdon H414 | <<locked>> | 98% | 48,022 psi | 82% | 2654 fps | 95.7% |
| Hodgdon H4895 | <<locked>> | 80% | 39,233 psi | 67% | 2441 fps | 98.1% |
| Hodgdon Hybrid 100V | <<locked>> | 90% | 31,473 psi | 54% | 2306 fps | 95.4% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 35,230 psi | 60% | 2408 fps | 97.5% |
| Hodgdon Superformance | <<locked>> | 98% | 48,878 psi | 83% | 2677 fps | 95% |
| Hodgdon TrailBoss | <<locked>> | 80% | 25,686 psi | 44% | 1437 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 37,927 psi | 65% | 2402 fps | 97.7% |
| IMR 3031 | <<locked>> | 80% | 38,392 psi | 65% | 2444 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 34,809 psi | 59% | 2323 fps | 95.7% |
| IMR 4166 Enduron | <<locked>> | 88% | 48,370 psi | 82% | 2543 fps | 95.5% |
| IMR 4198 | <<locked>> | 80% | 48,921 psi | 83% | 2480 fps | 100% |
| IMR 4451 Enduron | <<locked>> | 94% | 47,718 psi | 81% | 2562 fps | 95.3% |
| IMR 4831 | <<locked>> | 92% | 34,882 psi | 59% | 2402 fps | 95% |
| IMR 4895 | <<locked>> | 80% | 35,607 psi | 61% | 2392 fps | 96.7% |
| IMR 8208 XBR | <<locked>> | 80% | 41,017 psi | 70% | 2444 fps | 98.9% |
| Lovex D073.5 | <<locked>> | 80% | 45,977 psi | 78% | 2523 fps | 99.9% |
| Lovex D073.6 | <<locked>> | 80% | 37,318 psi | 64% | 2411 fps | 99.4% |
| Lovex S060 | <<locked>> | 80% | 39,755 psi | 68% | 2382 fps | 97.7% |
| Lovex S062 | <<locked>> | 80% | 34,432 psi | 59% | 2326 fps | 97.6% |
| Lovex S065 | <<locked>> | 92% | 41,046 psi | 70% | 2454 fps | 95.2% |
| Lovex S070 | <<locked>> | 98% | 46,992 psi | 80% | 2579 fps | 95.6% |
| Norma 201 | <<locked>> | 80% | 38,043 psi | 65% | 2388 fps | 98.4% |
| Norma 202 | <<locked>> | 80% | 38,435 psi | 65% | 2408 fps | 99.8% |
| Norma 203B | <<locked>> | 80% | 34,185 psi | 58% | 2352 fps | 96.1% |
| Norma URP | <<locked>> | 92% | 36,448 psi | 62% | 2441 fps | 95.2% |
| Ramshot Big Game | <<locked>> | 80% | 33,794 psi | 58% | 2359 fps | 95.6% |
| Ramshot Hunter | <<locked>> | 98% | 43,787 psi | 75% | 2585 fps | 95.4% |
| Ramshot TAC | <<locked>> | 80% | 40,944 psi | 70% | 2441 fps | 95.3% |
| Ramshot Wild Boar | <<locked>> | 80% | 40,118 psi | 68% | 2461 fps | 97.7% |
| Ramshot X-Terminator | <<locked>> | 80% | 44,614 psi | 76% | 2493 fps | 98.5% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 25,933 psi | 44% | 1473 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 80% | 46,340 psi | 79% | 2530 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 88% | 43,497 psi | 74% | 2500 fps | 95% |
| ReloadSwiss RS 52 | 43.5 gr | 80% | 36,056 psi | 61% | 2451 fps | 96.1% |
| ReloadSwiss RS 60 | 44.2 gr | 80% | 29,733 psi | 51% | 2320 fps | 97.1% |
| ReloadSwiss RS 62 | <<locked>> | 94% | 38,464 psi | 65% | 2510 fps | 95.7% |
| ReloadSwiss RS 70 | <<locked>> | 96% | 42,250 psi | 72% | 2582 fps | 95.9% |
| Rottweil R 901 | <<locked>> | 80% | 41,669 psi | 71% | 2434 fps | 99.9% |
| Rottweil R 902 | <<locked>> | 80% | 36,158 psi | 62% | 2343 fps | 98% |
| Rottweil R 903 | <<locked>> | 80% | 29,588 psi | 50% | 2251 fps | 95.2% |
| Shooters World Long Rifle | <<locked>> | 92% | 41,046 psi | 70% | 2454 fps | 95.2% |
| Shooters World Match Rifle | <<locked>> | 80% | 37,318 psi | 64% | 2411 fps | 99.4% |
| Shooters World Precision | <<locked>> | 80% | 34,432 psi | 59% | 2326 fps | 97.6% |
| Shooters World SW4350 | <<locked>> | 98% | 46,992 psi | 80% | 2579 fps | 95.6% |
| Shooters World Tactical Rifle | <<locked>> | 80% | 48,936 psi | 83% | 2546 fps | 99.7% |
| SNPE Vectan SP 11 | <<locked>> | 82% | 33,025 psi | 56% | 2349 fps | 95.4% |
| SNPE Vectan SP 3 | <<locked>> | 80% | 49,226 psi | 84% | 2536 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 80% | 38,870 psi | 66% | 2411 fps | 95.4% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 37,579 psi | 64% | 2402 fps | 97.1% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 40,001 psi | 68% | 2362 fps | 99.9% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 32,851 psi | 56% | 2234 fps | 99.6% |
| SNPE Vectan Tubal 7000 | <<locked>> | 96% | 46,557 psi | 79% | 2507 fps | 95.1% |
| Somchem S321 | <<locked>> | 80% | 44,324 psi | 75% | 2523 fps | 99.6% |
| Somchem S335 | <<locked>> | 80% | 39,262 psi | 67% | 2362 fps | 100% |
| Somchem S341 | <<locked>> | 80% | 38,856 psi | 66% | 2418 fps | 97.4% |
| Somchem S355 | <<locked>> | 80% | 30,676 psi | 52% | 2260 fps | 95.3% |
| Somchem S365 | <<locked>> | 88% | 28,485 psi | 48% | 2287 fps | 95.6% |
| Vihtavuori N130 | <<locked>> | 80% | 45,440 psi | 77% | 2428 fps | 100% |
| Vihtavuori N133 | <<locked>> | 80% | 40,263 psi | 69% | 2362 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 35,418 psi | 60% | 2339 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 36,303 psi | 62% | 2346 fps | 99.7% |
| Vihtavuori N150 | <<locked>> | 80% | 29,138 psi | 50% | 2205 fps | 96.3% |
| Vihtavuori N160 | <<locked>> | 92% | 38,522 psi | 66% | 2448 fps | 95.8% |
| Vihtavuori N530 | <<locked>> | 80% | 41,046 psi | 70% | 2441 fps | 99% |
| Vihtavuori N540 | <<locked>> | 80% | 34,896 psi | 59% | 2333 fps | 99.3% |
| Vihtavuori N550 | <<locked>> | 92% | 37,550 psi | 64% | 2448 fps | 95.4% |
| Winchester 6.5 StaBALL | <<locked>> | 86% | 32,082 psi | 55% | 2280 fps | 95.7% |
| Winchester 748 | <<locked>> | 80% | 40,118 psi | 68% | 2480 fps | 99.4% |
| Winchester 760 | <<locked>> | 98% | 48,022 psi | 82% | 2654 fps | 95.7% |
| Winchester StaBALL Match | <<locked>> | 80% | 36,738 psi | 63% | 2402 fps | 97.5% |
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 107 powders for .30-06 R Stief loaded with the .308 | 175gr | SAKO Blade. ReloadSwiss RS 60 delivers the highest muzzle velocity at 2,762 fps; across all powders the maximum-charge window runs from 1,611 fps to 2,762 fps. Accurate 3100 gives the best case fill at 100 %, and 107 of the 107 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (405 MPa), the top charges use 50–90 %, leaving at least 10 % headroom. The 175.0 gr projectile in 0.308" calls for a 1:11.0 twist; slower twists will usually not stabilise this weight. Accurate 3100, 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. ReloadSwiss RS 60, Alliant Power Pro 2000-MR, ReloadSwiss RS 52 rank at the top here: for .30-06 R Stief with the .308 | 175gr | SAKO Blade they combine a high case fill with complete burn and sit in the upper velocity band. As outliers, Accurate 3100, Alliant Reloder-26, Norma 204 burn incompletely and react more sensitively to barrel length and temperature. Always begin at the start load and work up in small increments while checking case and primer for pressure signs.