Load Specifications
Load data in caliber .30-06 Spring. with .308 | 201gr | RWS Kegelspitz 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 70, Alliant Reloder-17 and ReloadSwiss RS 60.
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% | 52,199 psi | 89% | 2431 fps | 100% |
| Accurate 2700 | <<locked>> | 86% | 51,155 psi | 87% | 2431 fps | 97.3% |
| Accurate 3100ᴾ | <<locked>> | 100% | 42,496 psi | 72% | 2398 fps | 97.4% |
| Accurate 4064 | <<locked>> | 88% | 52,402 psi | 89% | 2474 fps | 100% |
| Accurate 4350 | <<locked>> | 96% | 51,764 psi | 88% | 2552 fps | 99.8% |
| ADI AR 2206H | <<locked>> | 84% | 52,692 psi | 90% | 2503 fps | 100% |
| ADI AR 2208 | <<locked>> | 88% | 50,343 psi | 86% | 2457 fps | 99.8% |
| ADI AR 2209ᴾ | <<locked>> | 100% | 50,256 psi | 86% | 2533 fps | 96.2% |
| ADI Benchmark 8208 | <<locked>> | 82% | 51,677 psi | 88% | 2457 fps | 100% |
| Alliant AR-Comp | <<locked>> | 82% | 52,547 psi | 89% | 2431 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 86% | 51,866 psi | 88% | 2605 fps | 100% |
| Alliant Reloder- TS 15.5 | <<locked>> | 88% | 50,546 psi | 86% | 2480 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 86% | 51,010 psi | 87% | 2500 fps | 99.9% |
| Alliant Reloder-16 | <<locked>> | 98% | 53,055 psi | 90% | 2602 fps | 100% |
| Alliant Reloder-17 | <<locked>> | 92% | 50,662 psi | 86% | 2585 fps | 100% |
| Alliant Reloder-19ᴾ | <<locked>> | 100% | 49,255 psi | 84% | 2523 fps | 96.2% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 40,524 psi | 69% | 2425 fps | 99.7% |
| Alliant Reloder-26ᴾ | <<locked>> | 100% | 45,310 psi | 77% | 2575 fps | 99.2% |
| Baschieri & Pellagri 107 | <<locked>> | 84% | 52,272 psi | 89% | 2516 fps | 99.8% |
| Bofors RP3 | <<locked>> | 88% | 50,836 psi | 87% | 2493 fps | 100% |
| Bofors RP7 | <<locked>> | 92% | 50,966 psi | 87% | 2467 fps | 97.5% |
| Hodgdon BL-C2 | <<locked>> | 82% | 50,792 psi | 86% | 2480 fps | 100% |
| Hodgdon H380 | <<locked>> | 88% | 51,619 psi | 88% | 2503 fps | 99.6% |
| Hodgdon H414 | <<locked>> | 94% | 51,227 psi | 87% | 2552 fps | 98.3% |
| Hodgdon H4350 | <<locked>> | 92% | 51,953 psi | 88% | 2516 fps | 97.1% |
| Hodgdon H4895 | <<locked>> | 82% | 50,024 psi | 85% | 2467 fps | 100% |
| Hodgdon Hybrid 100Vᴾ | <<locked>> | 100% | 52,779 psi | 90% | 2533 fps | 100% |
| Hodgdon LEVERevolution | <<locked>> | 86% | 52,605 psi | 90% | 2543 fps | 100% |
| Hodgdon Superformance | <<locked>> | 94% | 51,213 psi | 87% | 2579 fps | 97.9% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 35,781 psi | 61% | 1529 fps | 100% |
| Hodgdon VARGET | <<locked>> | 84% | 50,937 psi | 87% | 2467 fps | 100% |
| IMR 3031 | <<locked>> | 82% | 49,777 psi | 85% | 2448 fps | 100% |
| IMR 4064 | <<locked>> | 88% | 53,026 psi | 90% | 2487 fps | 100% |
| IMR 4166 Enduron | <<locked>> | 86% | 52,881 psi | 90% | 2470 fps | 98.3% |
| IMR 4350 | <<locked>> | 96% | 51,053 psi | 87% | 2490 fps | 97.6% |
| IMR 4451 Enduron | <<locked>> | 92% | 52,620 psi | 90% | 2493 fps | 98.2% |
| IMR 4831 | <<locked>> | 98% | 52,504 psi | 89% | 2549 fps | 99.9% |
| IMR 4895 | <<locked>> | 86% | 52,286 psi | 89% | 2523 fps | 100% |
| IMR 8208 XBR | <<locked>> | 82% | 51,677 psi | 88% | 2457 fps | 100% |
| Lovex D073.6 | <<locked>> | 84% | 52,388 psi | 89% | 2480 fps | 100% |
| Lovex S060 | <<locked>> | 84% | 52,127 psi | 89% | 2434 fps | 100% |
| Lovex S062 | <<locked>> | 88% | 52,910 psi | 90% | 2480 fps | 100% |
| Lovex S065 | <<locked>> | 94% | 52,185 psi | 89% | 2490 fps | 99.2% |
| Lovex S070 | <<locked>> | 94% | 49,937 psi | 85% | 2477 fps | 98.1% |
| Norma 201 | <<locked>> | 84% | 51,619 psi | 88% | 2454 fps | 100% |
| Norma 202 | <<locked>> | 84% | 51,938 psi | 88% | 2451 fps | 100% |
| Norma 203B | <<locked>> | 86% | 50,270 psi | 86% | 2487 fps | 100% |
| Norma 204 | <<locked>> | 96% | 51,590 psi | 88% | 2536 fps | 96.5% |
| Norma MRPᴾ | <<locked>> | 100% | 45,324 psi | 77% | 2536 fps | 97% |
| Norma URP | <<locked>> | 96% | 51,213 psi | 87% | 2546 fps | 99.7% |
| Ramshot Big Game | <<locked>> | 86% | 50,212 psi | 85% | 2503 fps | 100% |
| Ramshot Hunter | <<locked>> | 96% | 49,951 psi | 85% | 2543 fps | 98.7% |
| Ramshot TAC | <<locked>> | 82% | 51,634 psi | 88% | 2474 fps | 99.2% |
| Ramshot Wild Boar | <<locked>> | 82% | 51,169 psi | 87% | 2487 fps | 100% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 36,158 psi | 62% | 1562 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 88% | 51,895 psi | 88% | 2487 fps | 98.7% |
| ReloadSwiss RS 52 | <<locked>> | 84% | 51,198 psi | 87% | 2556 fps | 99.9% |
| ReloadSwiss RS 60 | <<locked>> | 90% | 50,604 psi | 86% | 2585 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 96% | 51,648 psi | 88% | 2579 fps | 99.7% |
| ReloadSwiss RS 70 | <<locked>> | 96% | 51,039 psi | 87% | 2598 fps | 99.6% |
| Rottweil R 901 | <<locked>> | 82% | 52,489 psi | 89% | 2434 fps | 100% |
| Rottweil R 902 | <<locked>> | 86% | 52,098 psi | 89% | 2454 fps | 100% |
| Rottweil R 903 | <<locked>> | 90% | 50,705 psi | 86% | 2487 fps | 100% |
| Rottweil R 905ᴾ | <<locked>> | 100% | 47,950 psi | 82% | 2507 fps | 96.2% |
| Rottweil R 907 | <<locked>> | 92% | 50,966 psi | 87% | 2467 fps | 97.5% |
| Shooters World Long Rifle | <<locked>> | 94% | 52,185 psi | 89% | 2490 fps | 99.2% |
| Shooters World Match Rifle | <<locked>> | 84% | 52,388 psi | 89% | 2480 fps | 100% |
| Shooters World Precision | <<locked>> | 88% | 52,910 psi | 90% | 2480 fps | 100% |
| Shooters World SW4350 | <<locked>> | 94% | 49,937 psi | 85% | 2477 fps | 98.1% |
| SNPE Vectan SP 11 | <<locked>> | 90% | 52,359 psi | 89% | 2543 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 82% | 49,937 psi | 85% | 2451 fps | 99.3% |
| SNPE Vectan SP 9 | <<locked>> | 84% | 51,126 psi | 87% | 2477 fps | 100% |
| SNPE Vectan Tubal 3000 | <<locked>> | 84% | 52,982 psi | 90% | 2395 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 90% | 53,142 psi | 90% | 2398 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 94% | 52,112 psi | 89% | 2444 fps | 98.2% |
| SNPE Vectan Tubal 8000ᴾ | <<locked>> | 100% | 47,500 psi | 81% | 2500 fps | 96% |
| Somchem S335 | <<locked>> | 84% | 52,446 psi | 89% | 2395 fps | 100% |
| Somchem S341 | <<locked>> | 82% | 49,763 psi | 85% | 2448 fps | 99.9% |
| Somchem S355 | <<locked>> | 90% | 51,213 psi | 87% | 2487 fps | 100% |
| Somchem S365ᴾ | <<locked>> | 100% | 52,388 psi | 89% | 2589 fps | 100% |
| Somchem S385ᴾ | <<locked>> | 100% | 48,646 psi | 83% | 2490 fps | 97.1% |
| Vihtavuori N133 | <<locked>> | 82% | 49,995 psi | 85% | 2343 fps | 100% |
| Vihtavuori N135 | <<locked>> | 86% | 51,837 psi | 88% | 2418 fps | 100% |
| Vihtavuori N140 | <<locked>> | 86% | 52,272 psi | 89% | 2431 fps | 100% |
| Vihtavuori N150 | <<locked>> | 92% | 52,388 psi | 89% | 2464 fps | 100% |
| Vihtavuori N160 | <<locked>> | 94% | 49,980 psi | 85% | 2490 fps | 99.6% |
| Vihtavuori N530 | <<locked>> | 82% | 51,735 psi | 88% | 2451 fps | 100% |
| Vihtavuori N540 | <<locked>> | 86% | 50,647 psi | 86% | 2434 fps | 100% |
| Vihtavuori N550 | <<locked>> | 96% | 52,533 psi | 89% | 2546 fps | 99.7% |
| Vihtavuori N555ᴾ | <<locked>> | 100% | 44,831 psi | 76% | 2493 fps | 99.6% |
| Winchester 6.5 StaBALL | <<locked>> | 94% | 50,111 psi | 85% | 2474 fps | 100% |
| Winchester 748 | <<locked>> | 82% | 51,953 psi | 88% | 2500 fps | 100% |
| Winchester 760 | <<locked>> | 94% | 51,227 psi | 87% | 2552 fps | 98.3% |
| Winchester StaBALL HDᴾ | <<locked>> | 100% | 36,318 psi | 62% | 2441 fps | 99.8% |
| Winchester StaBALL Match | <<locked>> | 84% | 50,850 psi | 87% | 2484 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% | 43,047 psi | 73% | 2306 fps | 100% |
| Accurate 2700 | <<locked>> | 80% | 42,177 psi | 72% | 2290 fps | 95.2% |
| Accurate 3100 | <<locked>> | 94% | 34,664 psi | 59% | 2251 fps | 95% |
| Accurate 4064 | <<locked>> | 80% | 40,741 psi | 69% | 2306 fps | 100% |
| Accurate 4350 | <<locked>> | 80% | 30,023 psi | 51% | 2159 fps | 95.2% |
| ADI AR 2206H | <<locked>> | 80% | 46,485 psi | 79% | 2411 fps | 99.8% |
| ADI AR 2208 | <<locked>> | 80% | 39,523 psi | 67% | 2280 fps | 98.6% |
| ADI AR 2209 | <<locked>> | 98% | 47,166 psi | 80% | 2480 fps | 95.4% |
| ADI Benchmark 8208 | <<locked>> | 80% | 48,573 psi | 83% | 2411 fps | 100% |
| Alliant AR-Comp | <<locked>> | 80% | 49,066 psi | 84% | 2388 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 80% | 42,206 psi | 72% | 2448 fps | 99.1% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 39,131 psi | 67% | 2297 fps | 99.5% |
| Alliant Reloder-15 | <<locked>> | 80% | 42,177 psi | 72% | 2359 fps | 99.2% |
| Alliant Reloder-16 | <<locked>> | 80% | 30,472 psi | 52% | 2169 fps | 95.3% |
| Alliant Reloder-17 | 46 gr | 80% | 33,866 psi | 58% | 2280 fps | 98.4% |
| Alliant Reloder-19 | <<locked>> | 98% | 46,238 psi | 79% | 2474 fps | 95.4% |
| Alliant Reloder-23 | <<locked>> | 88% | 28,123 psi | 48% | 2139 fps | 95.9% |
| Alliant Reloder-26 | <<locked>> | 90% | 32,039 psi | 55% | 2293 fps | 95.1% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 45,614 psi | 78% | 2418 fps | 99.3% |
| Bofors RP3 | <<locked>> | 80% | 38,885 psi | 66% | 2303 fps | 99.6% |
| Bofors RP7 | <<locked>> | 86% | 42,409 psi | 72% | 2326 fps | 95.6% |
| Hodgdon BL-C2 | <<locked>> | 80% | 47,427 psi | 81% | 2434 fps | 100% |
| Hodgdon H380 | <<locked>> | 80% | 39,682 psi | 68% | 2306 fps | 97.7% |
| Hodgdon H414 | <<locked>> | 86% | 39,378 psi | 67% | 2352 fps | 95.5% |
| Hodgdon H4350 | <<locked>> | 88% | 45,818 psi | 78% | 2421 fps | 95.7% |
| Hodgdon H4895 | <<locked>> | 80% | 46,963 psi | 80% | 2421 fps | 100% |
| Hodgdon Hybrid 100V | <<locked>> | 80% | 27,934 psi | 48% | 2083 fps | 96.1% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 42,888 psi | 73% | 2398 fps | 99.9% |
| Hodgdon Superformance | <<locked>> | 88% | 41,597 psi | 71% | 2415 fps | 95.5% |
| Hodgdon TrailBoss | <<locked>> | 80% | 26,672 psi | 45% | 1365 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 44,860 psi | 76% | 2375 fps | 99.9% |
| IMR 3031 | <<locked>> | 80% | 46,818 psi | 80% | 2405 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 41,524 psi | 71% | 2310 fps | 99.1% |
| IMR 4166 Enduron | <<locked>> | 80% | 43,903 psi | 75% | 2326 fps | 96.6% |
| IMR 4350 | <<locked>> | 90% | 42,569 psi | 72% | 2352 fps | 95.6% |
| IMR 4451 Enduron | <<locked>> | 82% | 38,870 psi | 66% | 2260 fps | 95% |
| IMR 4831 | <<locked>> | 82% | 31,285 psi | 53% | 2175 fps | 95.8% |
| IMR 4895 | <<locked>> | 80% | 43,221 psi | 74% | 2382 fps | 99.6% |
| IMR 8208 XBR | <<locked>> | 80% | 48,573 psi | 83% | 2411 fps | 100% |
| Lovex D073.6 | <<locked>> | 80% | 45,730 psi | 78% | 2388 fps | 100% |
| Lovex S060 | <<locked>> | 80% | 46,325 psi | 79% | 2349 fps | 99.8% |
| Lovex S062 | <<locked>> | 80% | 41,539 psi | 71% | 2310 fps | 99.9% |
| Lovex S065 | <<locked>> | 80% | 34,069 psi | 58% | 2172 fps | 95.1% |
| Lovex S070 | <<locked>> | 86% | 38,870 psi | 66% | 2290 fps | 95.5% |
| Norma 201 | <<locked>> | 80% | 45,411 psi | 77% | 2362 fps | 100% |
| Norma 202 | <<locked>> | 80% | 45,672 psi | 78% | 2365 fps | 100% |
| Norma 203B | <<locked>> | 80% | 41,553 psi | 71% | 2349 fps | 99.4% |
| Norma 204 | <<locked>> | 94% | 48,080 psi | 82% | 2484 fps | 95.7% |
| Norma MRP | <<locked>> | 96% | 39,595 psi | 67% | 2428 fps | 95.2% |
| Norma URP | <<locked>> | 80% | 30,458 psi | 52% | 2162 fps | 95.1% |
| Ramshot Big Game | <<locked>> | 80% | 40,973 psi | 70% | 2359 fps | 99.2% |
| Ramshot Hunter | <<locked>> | 86% | 36,114 psi | 61% | 2293 fps | 95.3% |
| Ramshot TAC | <<locked>> | 80% | 48,356 psi | 82% | 2425 fps | 98.8% |
| Ramshot Wild Boar | <<locked>> | 80% | 48,066 psi | 82% | 2441 fps | 99.9% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 27,093 psi | 46% | 1398 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 80% | 39,987 psi | 68% | 2293 fps | 96.2% |
| ReloadSwiss RS 52 | <<locked>> | 80% | 44,541 psi | 76% | 2451 fps | 99.5% |
| ReloadSwiss RS 60 | 46 gr | 80% | 36,013 psi | 61% | 2336 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 82% | 31,807 psi | 54% | 2221 fps | 95.5% |
| ReloadSwiss RS 70 | 49.1 gr | 84% | 34,156 psi | 58% | 2277 fps | 95.5% |
| Rottweil R 901 | <<locked>> | 80% | 49,603 psi | 84% | 2395 fps | 100% |
| Rottweil R 902 | <<locked>> | 80% | 43,352 psi | 74% | 2323 fps | 99.9% |
| Rottweil R 903 | <<locked>> | 80% | 36,738 psi | 63% | 2257 fps | 99.1% |
| Rottweil R 905 | <<locked>> | 98% | 44,889 psi | 76% | 2457 fps | 95.4% |
| Rottweil R 907 | <<locked>> | 86% | 42,409 psi | 72% | 2326 fps | 95.6% |
| Shooters World Long Rifle | <<locked>> | 80% | 34,069 psi | 58% | 2172 fps | 95.1% |
| Shooters World Match Rifle | <<locked>> | 80% | 45,730 psi | 78% | 2388 fps | 100% |
| Shooters World Precision | <<locked>> | 80% | 41,539 psi | 71% | 2310 fps | 99.9% |
| Shooters World SW4350 | <<locked>> | 86% | 38,870 psi | 66% | 2290 fps | 95.5% |
| SNPE Vectan SP 11 | <<locked>> | 80% | 37,623 psi | 64% | 2303 fps | 98.7% |
| SNPE Vectan SP 7 | <<locked>> | 80% | 46,847 psi | 80% | 2405 fps | 98.9% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 44,846 psi | 76% | 2382 fps | 99.7% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 46,760 psi | 80% | 2313 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 39,073 psi | 67% | 2201 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 86% | 40,495 psi | 69% | 2264 fps | 95.7% |
| SNPE Vectan Tubal 8000 | <<locked>> | 98% | 44,483 psi | 76% | 2451 fps | 95.2% |
| Somchem S335 | <<locked>> | 80% | 46,325 psi | 79% | 2313 fps | 100% |
| Somchem S341 | <<locked>> | 80% | 46,456 psi | 79% | 2398 fps | 99.8% |
| Somchem S355 | <<locked>> | 80% | 37,420 psi | 64% | 2260 fps | 99% |
| Somchem S365 | <<locked>> | 80% | 27,238 psi | 46% | 2119 fps | 97.4% |
| Somchem S385 | <<locked>> | 96% | 42,757 psi | 73% | 2395 fps | 95.7% |
| Vihtavuori N133 | <<locked>> | 80% | 47,181 psi | 80% | 2303 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 43,018 psi | 73% | 2300 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 43,424 psi | 74% | 2310 fps | 100% |
| Vihtavuori N150 | <<locked>> | 80% | 35,665 psi | 61% | 2205 fps | 99.5% |
| Vihtavuori N160 | <<locked>> | 80% | 31,821 psi | 54% | 2165 fps | 95.6% |
| Vihtavuori N530 | <<locked>> | 80% | 48,501 psi | 83% | 2408 fps | 100% |
| Vihtavuori N540 | <<locked>> | 80% | 41,742 psi | 71% | 2303 fps | 100% |
| Vihtavuori N550 | <<locked>> | 80% | 31,212 psi | 53% | 2162 fps | 95.2% |
| Vihtavuori N555 | <<locked>> | 86% | 28,311 psi | 48% | 2159 fps | 95.1% |
| Winchester 6.5 StaBALL | <<locked>> | 80% | 31,473 psi | 54% | 2142 fps | 97.7% |
| Winchester 748 | <<locked>> | 80% | 48,443 psi | 82% | 2451 fps | 100% |
| Winchester 760 | <<locked>> | 86% | 39,378 psi | 67% | 2352 fps | 95.5% |
| Winchester StaBALL HD | <<locked>> | 90% | 26,527 psi | 45% | 2159 fps | 95.4% |
| Winchester StaBALL Match | <<locked>> | 80% | 44,295 psi | 75% | 2385 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 113 powders for .30-06 Spring. loaded with the .308 | 201gr | RWS Kegelspitz. Alliant Power Pro 2000-MR delivers the highest muzzle velocity at 2,605 fps; across all powders the maximum-charge window runs from 1,529 fps to 2,605 fps. Accurate 3100 gives the best case fill at 100 %, and 113 of the 113 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (405 MPa), the top charges use 60–90 %, leaving at least 10 % headroom. The 201.0 gr projectile in 0.308" calls for a 1:14.0 twist; slower twists will usually not stabilise this weight. Accurate 3100, Accurate MAGPRO, 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 70, Alliant Reloder-17, ReloadSwiss RS 60 rank at the top here: for .30-06 Spring. with the .308 | 201gr | RWS Kegelspitz they combine a high case fill with complete burn and sit in the upper velocity band. As outliers, Accurate MAGPRO, ADI AR 2213, Alliant Reloder-22 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.