Load Specifications
Load data in caliber .30-06 Spring. with .307 | 180gr | Frontier PH HPBT bullet and 96 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 Reloder-17 and Alliant Power Pro 2000-MR.
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>> | 84% | 51,068 psi | 87% | 2503 fps | 100% |
| Accurate 2460 | <<locked>> | 82% | 52,402 psi | 89% | 2566 fps | 100% |
| Accurate 2495 | <<locked>> | 90% | 52,257 psi | 89% | 2566 fps | 100% |
| Accurate 2520 | <<locked>> | 86% | 52,605 psi | 90% | 2615 fps | 100% |
| Accurate 2700 | <<locked>> | 94% | 53,069 psi | 90% | 2556 fps | 96% |
| Accurate 4064 | <<locked>> | 92% | 52,040 psi | 89% | 2605 fps | 100% |
| Accurate 4350ᴾ | <<locked>> | 100% | 51,039 psi | 87% | 2667 fps | 99% |
| ADI AR 2206H | <<locked>> | 88% | 53,098 psi | 90% | 2635 fps | 99.8% |
| ADI AR 2208 | <<locked>> | 92% | 50,865 psi | 87% | 2585 fps | 99.3% |
| ADI Benchmark 8208 | <<locked>> | 86% | 52,475 psi | 89% | 2592 fps | 100% |
| Alliant AR-Comp | <<locked>> | 86% | 52,605 psi | 90% | 2572 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 90% | 52,373 psi | 89% | 2736 fps | 99.5% |
| Alliant Reloder- TS 15.5 | <<locked>> | 92% | 50,589 psi | 86% | 2608 fps | 99.9% |
| Alliant Reloder-15 | <<locked>> | 90% | 51,126 psi | 87% | 2625 fps | 99.4% |
| Alliant Reloder-16ᴾ | <<locked>> | 100% | 49,777 psi | 85% | 2671 fps | 99.1% |
| Alliant Reloder-17 | <<locked>> | 96% | 50,676 psi | 86% | 2710 fps | 99.9% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 35,476 psi | 60% | 2425 fps | 97.2% |
| Baschieri & Pellagri 107 | <<locked>> | 88% | 52,794 psi | 90% | 2648 fps | 99.3% |
| Bofors RP3 | <<locked>> | 92% | 50,705 psi | 86% | 2618 fps | 99.9% |
| Bofors RP7 | <<locked>> | 96% | 51,576 psi | 88% | 2585 fps | 96.1% |
| Hodgdon Benchmark | <<locked>> | 84% | 51,097 psi | 87% | 2533 fps | 100% |
| Hodgdon BL-C2 | <<locked>> | 86% | 51,387 psi | 87% | 2618 fps | 100% |
| Hodgdon CFE223 | <<locked>> | 84% | 52,837 psi | 90% | 2703 fps | 99.6% |
| Hodgdon H322 | <<locked>> | 84% | 52,272 psi | 89% | 2579 fps | 100% |
| Hodgdon H380 | <<locked>> | 92% | 51,851 psi | 88% | 2628 fps | 98.7% |
| Hodgdon H414 | <<locked>> | 96% | 52,417 psi | 89% | 2687 fps | 97.1% |
| Hodgdon H4895 | <<locked>> | 86% | 50,531 psi | 86% | 2598 fps | 99.8% |
| Hodgdon Hybrid 100Vᴾ | <<locked>> | 100% | 46,035 psi | 78% | 2562 fps | 99.4% |
| Hodgdon LEVERevolution | <<locked>> | 92% | 52,446 psi | 89% | 2671 fps | 100% |
| Hodgdon Superformance | <<locked>> | 98% | 51,808 psi | 88% | 2694 fps | 96.2% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 35,099 psi | 60% | 1591 fps | 100% |
| Hodgdon VARGET | <<locked>> | 90% | 50,792 psi | 86% | 2589 fps | 99.8% |
| IMR 3031 | <<locked>> | 90% | 51,735 psi | 88% | 2612 fps | 100% |
| IMR 4064 | <<locked>> | 94% | 52,939 psi | 90% | 2608 fps | 99.6% |
| IMR 4166 Enduron | <<locked>> | 94% | 52,562 psi | 89% | 2575 fps | 96.9% |
| IMR 4350ᴾ | <<locked>> | 100% | 51,155 psi | 87% | 2602 fps | 96% |
| IMR 4451 Enduron | <<locked>> | 94% | 50,125 psi | 85% | 2566 fps | 96.3% |
| IMR 4831ᴾ | <<locked>> | 100% | 43,221 psi | 74% | 2526 fps | 97.8% |
| IMR 4895 | <<locked>> | 90% | 52,402 psi | 89% | 2654 fps | 99.8% |
| IMR 8208 XBR | <<locked>> | 86% | 52,475 psi | 89% | 2592 fps | 100% |
| Lovex D073.5 | <<locked>> | 82% | 52,286 psi | 89% | 2575 fps | 100% |
| Lovex D073.6 | <<locked>> | 88% | 52,605 psi | 90% | 2615 fps | 100% |
| Lovex S060 | <<locked>> | 86% | 50,009 psi | 85% | 2523 fps | 99.5% |
| Lovex S062 | <<locked>> | 90% | 50,111 psi | 85% | 2569 fps | 100% |
| Lovex S065 | <<locked>> | 98% | 52,301 psi | 89% | 2608 fps | 98.1% |
| Lovex S070ᴾ | <<locked>> | 100% | 52,895 psi | 90% | 2635 fps | 97.2% |
| Norma 201 | <<locked>> | 88% | 51,953 psi | 88% | 2585 fps | 100% |
| Norma 202 | <<locked>> | 88% | 52,518 psi | 89% | 2592 fps | 100% |
| Norma 203B | <<locked>> | 90% | 50,299 psi | 86% | 2612 fps | 99.6% |
| Norma URPᴾ | <<locked>> | 100% | 50,430 psi | 86% | 2657 fps | 98.9% |
| Ramshot Big Game | <<locked>> | 90% | 50,401 psi | 86% | 2635 fps | 99.5% |
| Ramshot Hunterᴾ | <<locked>> | 100% | 49,777 psi | 85% | 2654 fps | 97.3% |
| Ramshot TAC | <<locked>> | 86% | 52,823 psi | 90% | 2608 fps | 98.3% |
| Ramshot Wild Boar | <<locked>> | 86% | 51,996 psi | 89% | 2621 fps | 99.7% |
| Ramshot X-Terminator | <<locked>> | 82% | 50,111 psi | 85% | 2546 fps | 99.4% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 35,375 psi | 60% | 1627 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 82% | 51,953 psi | 88% | 2575 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 92% | 52,359 psi | 89% | 2608 fps | 97.5% |
| ReloadSwiss RS 52 | <<locked>> | 88% | 51,126 psi | 87% | 2684 fps | 99.4% |
| ReloadSwiss RS 60 | <<locked>> | 94% | 50,662 psi | 86% | 2717 fps | 100% |
| ReloadSwiss RS 62ᴾ | <<locked>> | 100% | 50,749 psi | 86% | 2690 fps | 98.8% |
| ReloadSwiss RS 70ᴾ | <<locked>> | 100% | 51,256 psi | 87% | 2713 fps | 98.5% |
| Rottweil R 901 | <<locked>> | 84% | 50,183 psi | 85% | 2530 fps | 100% |
| Rottweil R 902 | <<locked>> | 90% | 52,504 psi | 89% | 2585 fps | 100% |
| Rottweil R 903 | <<locked>> | 94% | 50,575 psi | 86% | 2608 fps | 99.9% |
| Rottweil R 907 | <<locked>> | 96% | 51,576 psi | 88% | 2585 fps | 96.1% |
| Shooters World Long Rifle | <<locked>> | 98% | 52,301 psi | 89% | 2608 fps | 98.1% |
| Shooters World Match Rifle | <<locked>> | 88% | 52,605 psi | 90% | 2615 fps | 100% |
| Shooters World Precision | <<locked>> | 90% | 50,111 psi | 85% | 2569 fps | 100% |
| Shooters World SW4350ᴾ | <<locked>> | 100% | 52,895 psi | 90% | 2635 fps | 97.2% |
| SNPE Vectan SP 11 | <<locked>> | 94% | 52,359 psi | 89% | 2667 fps | 99.7% |
| SNPE Vectan SP 7 | <<locked>> | 86% | 50,836 psi | 87% | 2582 fps | 98.5% |
| SNPE Vectan SP 9 | <<locked>> | 88% | 51,677 psi | 88% | 2608 fps | 99.7% |
| SNPE Vectan Tubal 3000 | <<locked>> | 86% | 50,662 psi | 86% | 2490 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 92% | 50,459 psi | 86% | 2490 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 98% | 52,866 psi | 90% | 2566 fps | 96.9% |
| Somchem S321 | <<locked>> | 82% | 50,096 psi | 85% | 2575 fps | 100% |
| Somchem S335 | <<locked>> | 88% | 52,968 psi | 90% | 2530 fps | 100% |
| Somchem S341 | <<locked>> | 86% | 50,531 psi | 86% | 2579 fps | 99.5% |
| Somchem S355 | <<locked>> | 94% | 50,995 psi | 87% | 2608 fps | 99.8% |
| Somchem S365ᴾ | <<locked>> | 100% | 45,020 psi | 77% | 2612 fps | 99.9% |
| Unknown powder | <<locked>> | 98% | 51,953 psi | 88% | 2671 fps | 98.6% |
| Vihtavuori N130 | <<locked>> | 84% | 52,620 psi | 90% | 2490 fps | 100% |
| Vihtavuori N133 | <<locked>> | 88% | 50,314 psi | 86% | 2477 fps | 100% |
| Vihtavuori N135 | <<locked>> | 90% | 51,837 psi | 88% | 2556 fps | 100% |
| Vihtavuori N140 | <<locked>> | 90% | 52,185 psi | 89% | 2562 fps | 100% |
| Vihtavuori N150ᴾ | <<locked>> | 100% | 52,185 psi | 89% | 2592 fps | 100% |
| Vihtavuori N160 | <<locked>> | 98% | 52,257 psi | 89% | 2641 fps | 99% |
| Vihtavuori N530 | <<locked>> | 84% | 52,185 psi | 89% | 2598 fps | 100% |
| Vihtavuori N540 | <<locked>> | 90% | 51,706 psi | 88% | 2585 fps | 100% |
| Vihtavuori N550 | <<locked>> | 98% | 52,620 psi | 90% | 2687 fps | 99.1% |
| Vihtavuori N555ᴾ | <<locked>> | 100% | 37,942 psi | 65% | 2493 fps | 97.2% |
| Winchester 6.5 StaBALL | <<locked>> | 98% | 50,473 psi | 86% | 2595 fps | 99.9% |
| Winchester 748 | <<locked>> | 84% | 52,924 psi | 90% | 2644 fps | 100% |
| Winchester 760 | <<locked>> | 96% | 52,417 psi | 89% | 2687 fps | 97.1% |
| Winchester StaBALL Match | <<locked>> | 82% | 52,518 psi | 89% | 2631 fps | 99.9% |
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% | 45,237 psi | 77% | 2425 fps | 100% |
| Accurate 2460 | <<locked>> | 80% | 49,066 psi | 84% | 2520 fps | 100% |
| Accurate 2495 | <<locked>> | 80% | 37,739 psi | 64% | 2349 fps | 100% |
| Accurate 2520 | <<locked>> | 80% | 42,728 psi | 73% | 2467 fps | 100% |
| Accurate 2700 | <<locked>> | 92% | 49,763 psi | 85% | 2507 fps | 95.3% |
| Accurate 4064 | <<locked>> | 80% | 35,665 psi | 61% | 2339 fps | 99.8% |
| Accurate 4350 | <<locked>> | 90% | 36,114 psi | 61% | 2408 fps | 95.8% |
| ADI AR 2206H | <<locked>> | 80% | 41,423 psi | 71% | 2441 fps | 98.4% |
| ADI AR 2208 | <<locked>> | 80% | 35,375 psi | 60% | 2303 fps | 96% |
| ADI Benchmark 8208 | <<locked>> | 80% | 43,482 psi | 74% | 2451 fps | 99.5% |
| Alliant AR-Comp | <<locked>> | 80% | 43,120 psi | 73% | 2444 fps | 100% |
| Alliant Power Pro 2000-MR | 45.3 gr | 80% | 37,478 psi | 64% | 2457 fps | 96.4% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 34,621 psi | 59% | 2323 fps | 97.6% |
| Alliant Reloder-15 | <<locked>> | 80% | 37,260 psi | 63% | 2379 fps | 96.9% |
| Alliant Reloder-16 | <<locked>> | 88% | 34,505 psi | 59% | 2369 fps | 95% |
| Alliant Reloder-17 | 45.7 gr | 82% | 31,894 psi | 54% | 2333 fps | 95.9% |
| Alliant Reloder-23 | <<locked>> | 96% | 31,401 psi | 53% | 2323 fps | 95.5% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 40,321 psi | 69% | 2438 fps | 97.1% |
| Bofors RP3 | <<locked>> | 80% | 34,084 psi | 58% | 2323 fps | 97.6% |
| Bofors RP7 | <<locked>> | 94% | 48,283 psi | 82% | 2536 fps | 95.3% |
| Hodgdon Benchmark | <<locked>> | 80% | 45,484 psi | 77% | 2444 fps | 99.8% |
| Hodgdon BL-C2 | <<locked>> | 80% | 41,974 psi | 71% | 2470 fps | 99.6% |
| Hodgdon CFE223 | <<locked>> | 80% | 45,934 psi | 78% | 2595 fps | 98.8% |
| Hodgdon H322 | <<locked>> | 80% | 46,238 psi | 79% | 2493 fps | 100% |
| Hodgdon H380 | <<locked>> | 82% | 37,420 psi | 64% | 2375 fps | 95.5% |
| Hodgdon H414 | <<locked>> | 92% | 45,905 psi | 78% | 2582 fps | 95.6% |
| Hodgdon H4895 | <<locked>> | 80% | 41,756 psi | 71% | 2451 fps | 98.8% |
| Hodgdon Hybrid 100V | <<locked>> | 86% | 29,689 psi | 51% | 2224 fps | 95% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 35,433 psi | 60% | 2375 fps | 97.9% |
| Hodgdon Superformance | <<locked>> | 96% | 48,167 psi | 82% | 2635 fps | 95.3% |
| Hodgdon TrailBoss | <<locked>> | 80% | 26,063 psi | 44% | 1421 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 37,188 psi | 63% | 2349 fps | 97.8% |
| IMR 3031 | <<locked>> | 80% | 37,579 psi | 64% | 2388 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 34,490 psi | 59% | 2277 fps | 96% |
| IMR 4166 Enduron | <<locked>> | 90% | 46,833 psi | 80% | 2484 fps | 95.6% |
| IMR 4350 | <<locked>> | 98% | 48,225 psi | 82% | 2556 fps | 95.3% |
| IMR 4451 Enduron | <<locked>> | 92% | 47,311 psi | 81% | 2520 fps | 95.6% |
| IMR 4831 | <<locked>> | 94% | 35,694 psi | 61% | 2382 fps | 95.7% |
| IMR 4895 | <<locked>> | 80% | 38,116 psi | 65% | 2405 fps | 97.7% |
| IMR 8208 XBR | <<locked>> | 80% | 43,482 psi | 74% | 2451 fps | 99.5% |
| Lovex D073.5 | <<locked>> | 80% | 48,994 psi | 83% | 2530 fps | 100% |
| Lovex D073.6 | <<locked>> | 80% | 40,147 psi | 68% | 2425 fps | 99.8% |
| Lovex S060 | <<locked>> | 80% | 41,727 psi | 71% | 2385 fps | 98.4% |
| Lovex S062 | <<locked>> | 80% | 36,695 psi | 62% | 2336 fps | 98.5% |
| Lovex S065 | <<locked>> | 90% | 41,147 psi | 70% | 2421 fps | 95.6% |
| Lovex S070 | <<locked>> | 94% | 44,034 psi | 75% | 2493 fps | 95.2% |
| Norma 201 | <<locked>> | 80% | 40,683 psi | 69% | 2402 fps | 99.2% |
| Norma 202 | <<locked>> | 80% | 40,770 psi | 69% | 2408 fps | 100% |
| Norma 203B | <<locked>> | 80% | 36,622 psi | 62% | 2369 fps | 97.3% |
| Norma URP | <<locked>> | 90% | 36,695 psi | 62% | 2411 fps | 95.8% |
| Ramshot Big Game | <<locked>> | 80% | 36,085 psi | 61% | 2379 fps | 96.9% |
| Ramshot Hunter | <<locked>> | 94% | 41,017 psi | 70% | 2500 fps | 95% |
| Ramshot TAC | <<locked>> | 80% | 43,279 psi | 74% | 2451 fps | 96.4% |
| Ramshot Wild Boar | <<locked>> | 80% | 42,627 psi | 73% | 2470 fps | 98.6% |
| Ramshot X-Terminator | <<locked>> | 80% | 47,065 psi | 80% | 2497 fps | 99.1% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 26,397 psi | 45% | 1457 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 80% | 48,646 psi | 83% | 2526 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 86% | 43,163 psi | 73% | 2457 fps | 95.4% |
| ReloadSwiss RS 52 | <<locked>> | 80% | 38,696 psi | 66% | 2467 fps | 97.3% |
| ReloadSwiss RS 60 | 44.6 gr | 80% | 31,821 psi | 54% | 2343 fps | 98.4% |
| ReloadSwiss RS 62 | <<locked>> | 90% | 36,071 psi | 61% | 2425 fps | 95.3% |
| ReloadSwiss RS 70 | <<locked>> | 92% | 39,247 psi | 67% | 2487 fps | 95.3% |
| Rottweil R 901 | <<locked>> | 80% | 44,570 psi | 76% | 2444 fps | 100% |
| Rottweil R 902 | <<locked>> | 80% | 38,711 psi | 66% | 2356 fps | 98.8% |
| Rottweil R 903 | <<locked>> | 80% | 31,937 psi | 54% | 2267 fps | 96.5% |
| Rottweil R 907 | <<locked>> | 94% | 48,283 psi | 82% | 2536 fps | 95.3% |
| Shooters World Long Rifle | <<locked>> | 90% | 41,147 psi | 70% | 2421 fps | 95.6% |
| Shooters World Match Rifle | <<locked>> | 80% | 40,147 psi | 68% | 2425 fps | 99.8% |
| Shooters World Precision | <<locked>> | 80% | 36,695 psi | 62% | 2336 fps | 98.5% |
| Shooters World SW4350 | <<locked>> | 94% | 44,034 psi | 75% | 2493 fps | 95.2% |
| SNPE Vectan SP 11 | <<locked>> | 80% | 33,069 psi | 56% | 2316 fps | 95.9% |
| SNPE Vectan SP 7 | <<locked>> | 80% | 41,481 psi | 71% | 2425 fps | 96.6% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 39,943 psi | 68% | 2411 fps | 98% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 42,177 psi | 72% | 2362 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 34,853 psi | 59% | 2241 fps | 99.9% |
| SNPE Vectan Tubal 7000 | <<locked>> | 94% | 46,151 psi | 79% | 2464 fps | 95.4% |
| Somchem S321 | <<locked>> | 80% | 46,702 psi | 80% | 2523 fps | 99.9% |
| Somchem S335 | <<locked>> | 80% | 41,742 psi | 71% | 2365 fps | 100% |
| Somchem S341 | <<locked>> | 80% | 41,046 psi | 70% | 2425 fps | 98.2% |
| Somchem S355 | <<locked>> | 80% | 33,083 psi | 56% | 2280 fps | 96.7% |
| Somchem S365 | <<locked>> | 84% | 27,108 psi | 46% | 2211 fps | 95.4% |
| Unknown powder | <<locked>> | 88% | 37,463 psi | 64% | 2411 fps | 95.2% |
| Vihtavuori N130 | <<locked>> | 80% | 46,673 psi | 79% | 2408 fps | 100% |
| Vihtavuori N133 | <<locked>> | 80% | 39,682 psi | 68% | 2316 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 37,869 psi | 64% | 2346 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 38,145 psi | 65% | 2343 fps | 100% |
| Vihtavuori N150 | <<locked>> | 80% | 28,166 psi | 48% | 2149 fps | 96.3% |
| Vihtavuori N160 | <<locked>> | 86% | 35,157 psi | 60% | 2343 fps | 95.1% |
| Vihtavuori N530 | <<locked>> | 80% | 45,614 psi | 78% | 2497 fps | 99.7% |
| Vihtavuori N540 | <<locked>> | 80% | 37,797 psi | 64% | 2362 fps | 99.8% |
| Vihtavuori N550 | <<locked>> | 86% | 35,563 psi | 61% | 2385 fps | 95.2% |
| Vihtavuori N555 | <<locked>> | 96% | 33,359 psi | 57% | 2392 fps | 95.5% |
| Winchester 6.5 StaBALL | <<locked>> | 82% | 29,907 psi | 51% | 2195 fps | 95.1% |
| Winchester 748 | <<locked>> | 80% | 46,006 psi | 78% | 2543 fps | 100% |
| Winchester 760 | <<locked>> | 92% | 45,905 psi | 78% | 2582 fps | 95.6% |
| Winchester StaBALL Match | <<locked>> | 80% | 48,892 psi | 83% | 2579 fps | 99.7% |
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 109 powders for .30-06 Spring. loaded with the .307 | 180gr | Frontier PH HPBT. Alliant Power Pro 2000-MR delivers the highest muzzle velocity at 2,736 fps; across all powders the maximum-charge window runs from 1,591 fps to 2,736 fps. Accurate 3100 gives the best case fill at 100 %, and 109 of the 109 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (405 MPa), the top charges use 54–90 %, leaving at least 10 % headroom. The 180.0 gr projectile in 0.307" calls for a 1:11.0 twist; slower twists will usually not stabilise this weight. Accurate 3100, Accurate 4350, ADI AR 2209 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 Reloder-17, Alliant Power Pro 2000-MR rank at the top here: for .30-06 Spring. with the .307 | 180gr | Frontier PH HPBT they combine a high case fill with complete burn and sit in the upper velocity band. As outliers, Accurate 3100, ADI AR 2209, Alliant Reloder-19 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.