Load Specifications
Load data in caliber .30-06 Spring. with .308 | 230gr | Berger Hybrid OTM Tactical bullet and 98 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 ReloadSwiss RS 70.
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% | 53,127 psi | 90% | 2241 fps | 100% |
| Accurate 2520 | <<locked>> | 82% | 52,721 psi | 90% | 2283 fps | 100% |
| Accurate 2700 | <<locked>> | 90% | 52,663 psi | 90% | 2257 fps | 98.3% |
| Accurate 3100ᴾ | <<locked>> | 100% | 43,294 psi | 74% | 2231 fps | 98.4% |
| Accurate 4064 | <<locked>> | 88% | 52,982 psi | 90% | 2283 fps | 100% |
| Accurate 4350 | <<locked>> | 96% | 52,721 psi | 90% | 2369 fps | 100% |
| ADI AR 2206H | <<locked>> | 82% | 49,966 psi | 85% | 2267 fps | 100% |
| ADI AR 2208 | <<locked>> | 88% | 50,995 psi | 87% | 2274 fps | 100% |
| ADI AR 2209ᴾ | <<locked>> | 100% | 50,981 psi | 87% | 2352 fps | 97.3% |
| ADI Benchmark 8208 | <<locked>> | 82% | 52,170 psi | 89% | 2264 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 86% | 52,663 psi | 90% | 2415 fps | 100% |
| Alliant Reloder- TS 15.5 | <<locked>> | 88% | 51,155 psi | 87% | 2293 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 86% | 51,517 psi | 88% | 2310 fps | 100% |
| Alliant Reloder-16 | <<locked>> | 96% | 50,546 psi | 86% | 2369 fps | 100% |
| Alliant Reloder-17 | <<locked>> | 92% | 51,271 psi | 87% | 2395 fps | 100% |
| Alliant Reloder-19ᴾ | <<locked>> | 100% | 50,038 psi | 85% | 2346 fps | 97.3% |
| Alliant Reloder-22ᴾ | <<locked>> | 100% | 43,627 psi | 74% | 2293 fps | 96% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 41,205 psi | 70% | 2254 fps | 100% |
| Alliant Reloder-25ᴾ | <<locked>> | 100% | 36,318 psi | 62% | 2178 fps | 97.1% |
| Alliant Reloder-26ᴾ | <<locked>> | 100% | 46,021 psi | 78% | 2398 fps | 99.8% |
| Baschieri & Pellagri 107 | <<locked>> | 84% | 52,852 psi | 90% | 2326 fps | 100% |
| Bofors RP3 | <<locked>> | 88% | 51,547 psi | 88% | 2303 fps | 100% |
| Bofors RP5ᴾ | <<locked>> | 100% | 43,627 psi | 74% | 2293 fps | 96% |
| Bofors RP7 | <<locked>> | 92% | 51,445 psi | 88% | 2283 fps | 98.3% |
| Hodgdon BL-C2 | <<locked>> | 82% | 51,517 psi | 88% | 2293 fps | 100% |
| Hodgdon H380 | <<locked>> | 88% | 52,127 psi | 89% | 2313 fps | 99.9% |
| Hodgdon H414 | <<locked>> | 90% | 49,922 psi | 85% | 2339 fps | 98.7% |
| Hodgdon H4350 | <<locked>> | 94% | 51,024 psi | 87% | 2313 fps | 97.8% |
| Hodgdon H4895 | <<locked>> | 82% | 50,517 psi | 86% | 2274 fps | 100% |
| Hodgdon Hybrid 100V | <<locked>> | 98% | 50,343 psi | 86% | 2306 fps | 100% |
| Hodgdon LEVERevolution | <<locked>> | 88% | 53,142 psi | 90% | 2349 fps | 100% |
| Hodgdon Superformance | <<locked>> | 94% | 51,721 psi | 88% | 2395 fps | 98.7% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 35,752 psi | 61% | 1388 fps | 100% |
| Hodgdon VARGET | <<locked>> | 86% | 50,691 psi | 86% | 2267 fps | 100% |
| IMR 3031 | <<locked>> | 86% | 52,562 psi | 89% | 2277 fps | 100% |
| IMR 4064 | <<locked>> | 90% | 53,026 psi | 90% | 2290 fps | 100% |
| IMR 4166 Enduron | <<locked>> | 90% | 52,446 psi | 89% | 2270 fps | 98.9% |
| IMR 4350 | <<locked>> | 96% | 51,750 psi | 88% | 2310 fps | 98.4% |
| IMR 4451 Enduron | <<locked>> | 90% | 50,386 psi | 86% | 2270 fps | 98.5% |
| IMR 4831ᴾ | <<locked>> | 100% | 50,299 psi | 86% | 2323 fps | 100% |
| IMR 4895 | <<locked>> | 86% | 52,837 psi | 90% | 2329 fps | 100% |
| IMR 8208 XBR | <<locked>> | 82% | 52,170 psi | 89% | 2264 fps | 100% |
| Lovex D073.6 | <<locked>> | 84% | 53,055 psi | 90% | 2287 fps | 100% |
| Lovex S060 | <<locked>> | 84% | 52,823 psi | 90% | 2247 fps | 100% |
| Lovex S062 | <<locked>> | 86% | 50,372 psi | 86% | 2251 fps | 100% |
| Lovex S065 | <<locked>> | 94% | 52,953 psi | 90% | 2306 fps | 99.6% |
| Lovex S070 | <<locked>> | 94% | 50,604 psi | 86% | 2297 fps | 98.8% |
| Lovex S071ᴾ | <<locked>> | 100% | 36,042 psi | 61% | 2110 fps | 96.6% |
| Norma 201 | <<locked>> | 84% | 52,069 psi | 89% | 2264 fps | 100% |
| Norma 202 | <<locked>> | 84% | 52,504 psi | 89% | 2260 fps | 100% |
| Norma 203B | <<locked>> | 86% | 50,807 psi | 86% | 2297 fps | 100% |
| Norma 204 | <<locked>> | 96% | 51,967 psi | 88% | 2349 fps | 97.4% |
| Norma MRPᴾ | <<locked>> | 100% | 45,847 psi | 78% | 2359 fps | 98% |
| Norma URP | <<locked>> | 96% | 51,590 psi | 88% | 2352 fps | 100% |
| Ramshot Big Game | <<locked>> | 86% | 51,010 psi | 87% | 2320 fps | 100% |
| Ramshot Hunter | <<locked>> | 96% | 50,357 psi | 86% | 2356 fps | 99.3% |
| Ramshot TAC | <<locked>> | 82% | 52,170 psi | 89% | 2287 fps | 99.6% |
| Ramshot Wild Boar | <<locked>> | 82% | 51,880 psi | 88% | 2300 fps | 100% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 36,521 psi | 62% | 1427 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 88% | 52,605 psi | 90% | 2306 fps | 99.3% |
| ReloadSwiss RS 52 | <<locked>> | 84% | 51,924 psi | 88% | 2362 fps | 100% |
| ReloadSwiss RS 60 | <<locked>> | 90% | 51,242 psi | 87% | 2392 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 96% | 52,011 psi | 89% | 2385 fps | 100% |
| ReloadSwiss RS 70 | <<locked>> | 96% | 51,590 psi | 88% | 2411 fps | 99.9% |
| Rottweil R 902 | <<locked>> | 86% | 52,721 psi | 90% | 2264 fps | 100% |
| Rottweil R 903 | <<locked>> | 90% | 51,416 psi | 88% | 2297 fps | 100% |
| Rottweil R 904ᴾ | <<locked>> | 100% | 52,866 psi | 90% | 2329 fps | 96.6% |
| Rottweil R 905ᴾ | <<locked>> | 100% | 48,689 psi | 83% | 2329 fps | 97.3% |
| Rottweil R 907 | <<locked>> | 92% | 51,445 psi | 88% | 2283 fps | 98.3% |
| Shooters World Long Rifle | <<locked>> | 94% | 52,953 psi | 90% | 2306 fps | 99.6% |
| Shooters World Match Rifle | <<locked>> | 84% | 53,055 psi | 90% | 2287 fps | 100% |
| Shooters World Precision | <<locked>> | 86% | 50,372 psi | 86% | 2251 fps | 100% |
| Shooters World SW4350 | <<locked>> | 94% | 50,604 psi | 86% | 2297 fps | 98.8% |
| SNPE Vectan SP 11 | <<locked>> | 90% | 52,779 psi | 90% | 2349 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 82% | 50,734 psi | 86% | 2270 fps | 99.7% |
| SNPE Vectan SP 9 | <<locked>> | 84% | 51,706 psi | 88% | 2290 fps | 100% |
| SNPE Vectan Tubal 3000 | <<locked>> | 82% | 50,299 psi | 86% | 2169 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 88% | 50,488 psi | 86% | 2172 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 94% | 52,910 psi | 90% | 2267 fps | 98.9% |
| SNPE Vectan Tubal 8000ᴾ | <<locked>> | 100% | 48,240 psi | 82% | 2326 fps | 97.2% |
| Somchem S335 | <<locked>> | 84% | 52,881 psi | 90% | 2205 fps | 100% |
| Somchem S341 | <<locked>> | 82% | 50,270 psi | 86% | 2260 fps | 100% |
| Somchem S355 | <<locked>> | 90% | 51,764 psi | 88% | 2297 fps | 100% |
| Somchem S365 | <<locked>> | 98% | 49,806 psi | 85% | 2356 fps | 100% |
| Somchem S385ᴾ | <<locked>> | 100% | 49,313 psi | 84% | 2313 fps | 98.1% |
| Unknown powder | <<locked>> | 94% | 52,823 psi | 90% | 2362 fps | 99.9% |
| Vihtavuori N133 | <<locked>> | 84% | 50,415 psi | 86% | 2156 fps | 100% |
| Vihtavuori N135 | <<locked>> | 86% | 52,605 psi | 90% | 2228 fps | 100% |
| Vihtavuori N140 | <<locked>> | 86% | 52,417 psi | 89% | 2238 fps | 100% |
| Vihtavuori N150 | <<locked>> | 96% | 53,098 psi | 90% | 2280 fps | 100% |
| Vihtavuori N160 | <<locked>> | 94% | 53,040 psi | 90% | 2333 fps | 100% |
| Vihtavuori N540 | <<locked>> | 86% | 52,040 psi | 89% | 2264 fps | 100% |
| Vihtavuori N550 | <<locked>> | 92% | 50,227 psi | 86% | 2336 fps | 99.9% |
| Vihtavuori N555ᴾ | <<locked>> | 100% | 45,469 psi | 77% | 2316 fps | 99.9% |
| Winchester 6.5 StaBALL | <<locked>> | 94% | 50,459 psi | 86% | 2287 fps | 100% |
| Winchester 760 | <<locked>> | 90% | 49,922 psi | 85% | 2339 fps | 98.7% |
| Winchester StaBALL HDᴾ | <<locked>> | 100% | 36,840 psi | 63% | 2280 fps | 100% |
| Winchester Supreme 780ᴾ | <<locked>> | 100% | 51,590 psi | 88% | 2329 fps | 97.4% |
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% | 43,903 psi | 75% | 2129 fps | 100% |
| Accurate 2520 | <<locked>> | 80% | 49,443 psi | 84% | 2244 fps | 100% |
| Accurate 2700 | <<locked>> | 80% | 38,392 psi | 65% | 2044 fps | 95.1% |
| Accurate 3100 | <<locked>> | 92% | 33,040 psi | 56% | 2054 fps | 95.6% |
| Accurate 4064 | <<locked>> | 80% | 41,553 psi | 71% | 2133 fps | 100% |
| Accurate 4350 | <<locked>> | 80% | 30,487 psi | 52% | 2008 fps | 96.6% |
| ADI AR 2206H | <<locked>> | 80% | 46,934 psi | 80% | 2224 fps | 100% |
| ADI AR 2208 | <<locked>> | 80% | 40,118 psi | 68% | 2110 fps | 99.3% |
| ADI AR 2209 | <<locked>> | 94% | 42,105 psi | 72% | 2215 fps | 95.1% |
| ADI Benchmark 8208 | <<locked>> | 80% | 49,008 psi | 83% | 2224 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 80% | 42,844 psi | 73% | 2270 fps | 99.7% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 39,885 psi | 68% | 2129 fps | 99.9% |
| Alliant Reloder-15 | <<locked>> | 80% | 42,612 psi | 73% | 2178 fps | 99.7% |
| Alliant Reloder-16 | <<locked>> | 80% | 31,009 psi | 53% | 2021 fps | 96.8% |
| Alliant Reloder-17 | 41.7 gr | 80% | 34,461 psi | 59% | 2123 fps | 99.3% |
| Alliant Reloder-19 | <<locked>> | 94% | 41,466 psi | 71% | 2211 fps | 95.2% |
| Alliant Reloder-22 | <<locked>> | 98% | 40,959 psi | 70% | 2247 fps | 95.2% |
| Alliant Reloder-23 | <<locked>> | 84% | 25,309 psi | 43% | 1909 fps | 95.7% |
| Alliant Reloder-25 | <<locked>> | 96% | 32,140 psi | 55% | 2083 fps | 95.3% |
| Alliant Reloder-26 | <<locked>> | 88% | 30,501 psi | 52% | 2093 fps | 95.8% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 46,108 psi | 78% | 2238 fps | 99.7% |
| Bofors RP3 | <<locked>> | 80% | 39,697 psi | 68% | 2136 fps | 99.9% |
| Bofors RP5 | <<locked>> | 98% | 40,959 psi | 70% | 2247 fps | 95.2% |
| Bofors RP7 | <<locked>> | 82% | 38,014 psi | 65% | 2073 fps | 95.3% |
| Hodgdon BL-C2 | <<locked>> | 80% | 48,095 psi | 82% | 2251 fps | 100% |
| Hodgdon H380 | <<locked>> | 80% | 40,321 psi | 69% | 2142 fps | 98.6% |
| Hodgdon H414 | <<locked>> | 80% | 35,534 psi | 60% | 2103 fps | 95.3% |
| Hodgdon H4350 | <<locked>> | 86% | 39,943 psi | 68% | 2139 fps | 95.1% |
| Hodgdon H4895 | <<locked>> | 80% | 47,427 psi | 81% | 2234 fps | 100% |
| Hodgdon Hybrid 100V | <<locked>> | 80% | 28,398 psi | 48% | 1936 fps | 97.5% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 41,089 psi | 70% | 2182 fps | 100% |
| Hodgdon Superformance | <<locked>> | 86% | 39,131 psi | 67% | 2195 fps | 95.8% |
| Hodgdon TrailBoss | <<locked>> | 80% | 26,774 psi | 46% | 1240 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 42,119 psi | 72% | 2146 fps | 99.9% |
| IMR 3031 | <<locked>> | 80% | 43,526 psi | 74% | 2165 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 39,247 psi | 67% | 2087 fps | 99.3% |
| IMR 4166 Enduron | <<locked>> | 80% | 38,899 psi | 66% | 2060 fps | 96.2% |
| IMR 4350 | <<locked>> | 86% | 38,116 psi | 65% | 2100 fps | 95.4% |
| IMR 4451 Enduron | <<locked>> | 80% | 36,970 psi | 63% | 2054 fps | 95.5% |
| IMR 4831 | <<locked>> | 80% | 26,963 psi | 46% | 1913 fps | 95% |
| IMR 4895 | <<locked>> | 80% | 43,685 psi | 74% | 2205 fps | 99.9% |
| IMR 8208 XBR | <<locked>> | 80% | 49,008 psi | 83% | 2224 fps | 100% |
| Lovex D073.6 | <<locked>> | 80% | 46,340 psi | 79% | 2205 fps | 100% |
| Lovex S060 | <<locked>> | 80% | 46,673 psi | 79% | 2165 fps | 100% |
| Lovex S062 | <<locked>> | 80% | 41,901 psi | 71% | 2133 fps | 100% |
| Lovex S065 | <<locked>> | 80% | 34,679 psi | 59% | 2018 fps | 96.4% |
| Lovex S070 | <<locked>> | 82% | 34,940 psi | 59% | 2041 fps | 95.2% |
| Lovex S071 | <<locked>> | 96% | 31,720 psi | 54% | 2028 fps | 95.1% |
| Norma 201 | <<locked>> | 80% | 46,195 psi | 79% | 2185 fps | 100% |
| Norma 202 | <<locked>> | 80% | 46,528 psi | 79% | 2185 fps | 100% |
| Norma 203B | <<locked>> | 80% | 42,003 psi | 72% | 2172 fps | 99.8% |
| Norma 204 | <<locked>> | 90% | 42,583 psi | 72% | 2208 fps | 95.2% |
| Norma MRP | <<locked>> | 94% | 37,637 psi | 64% | 2215 fps | 95.7% |
| Norma URP | <<locked>> | 80% | 30,980 psi | 53% | 2011 fps | 96.6% |
| Ramshot Big Game | <<locked>> | 80% | 41,611 psi | 71% | 2188 fps | 99.7% |
| Ramshot Hunter | <<locked>> | 84% | 34,360 psi | 58% | 2090 fps | 95.8% |
| Ramshot TAC | <<locked>> | 80% | 48,791 psi | 83% | 2241 fps | 99.4% |
| Ramshot Wild Boar | <<locked>> | 80% | 48,472 psi | 83% | 2254 fps | 100% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 27,021 psi | 46% | 1270 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 80% | 40,538 psi | 69% | 2126 fps | 97.3% |
| ReloadSwiss RS 52 | <<locked>> | 80% | 45,179 psi | 77% | 2270 fps | 99.9% |
| ReloadSwiss RS 60 | 41.7 gr | 80% | 36,680 psi | 62% | 2172 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 80% | 30,226 psi | 51% | 2021 fps | 96% |
| ReloadSwiss RS 70 | 42.3 gr | 80% | 30,255 psi | 52% | 2021 fps | 95% |
| Rottweil R 902 | <<locked>> | 80% | 43,903 psi | 75% | 2146 fps | 100% |
| Rottweil R 903 | <<locked>> | 80% | 37,304 psi | 64% | 2090 fps | 99.6% |
| Rottweil R 904 | <<locked>> | 96% | 46,456 psi | 79% | 2241 fps | 95.1% |
| Rottweil R 905 | <<locked>> | 94% | 39,987 psi | 68% | 2192 fps | 95% |
| Rottweil R 907 | <<locked>> | 82% | 38,014 psi | 65% | 2073 fps | 95.3% |
| Shooters World Long Rifle | <<locked>> | 80% | 34,679 psi | 59% | 2018 fps | 96.4% |
| Shooters World Match Rifle | <<locked>> | 80% | 46,340 psi | 79% | 2205 fps | 100% |
| Shooters World Precision | <<locked>> | 80% | 41,901 psi | 71% | 2133 fps | 100% |
| Shooters World SW4350 | <<locked>> | 82% | 34,940 psi | 59% | 2041 fps | 95.2% |
| SNPE Vectan SP 11 | <<locked>> | 80% | 38,145 psi | 65% | 2133 fps | 99.4% |
| SNPE Vectan SP 7 | <<locked>> | 80% | 47,297 psi | 81% | 2224 fps | 99.5% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 45,382 psi | 77% | 2205 fps | 100% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 47,427 psi | 81% | 2133 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 39,653 psi | 68% | 2031 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 82% | 35,926 psi | 61% | 2011 fps | 95.4% |
| SNPE Vectan Tubal 8000 | <<locked>> | 96% | 42,279 psi | 72% | 2234 fps | 95.7% |
| Somchem S335 | <<locked>> | 80% | 47,050 psi | 80% | 2136 fps | 100% |
| Somchem S341 | <<locked>> | 80% | 46,949 psi | 80% | 2215 fps | 100% |
| Somchem S355 | <<locked>> | 80% | 38,116 psi | 65% | 2093 fps | 99.6% |
| Somchem S365 | <<locked>> | 80% | 27,746 psi | 47% | 1975 fps | 98.6% |
| Somchem S385 | <<locked>> | 92% | 38,145 psi | 65% | 2139 fps | 95.4% |
| Unknown powder | <<locked>> | 80% | 33,518 psi | 57% | 2054 fps | 96.7% |
| Vihtavuori N133 | <<locked>> | 80% | 44,846 psi | 76% | 2087 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 43,700 psi | 74% | 2119 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 43,308 psi | 74% | 2123 fps | 100% |
| Vihtavuori N150 | <<locked>> | 80% | 32,576 psi | 55% | 1975 fps | 99.5% |
| Vihtavuori N160 | <<locked>> | 80% | 33,431 psi | 57% | 2031 fps | 97.3% |
| Vihtavuori N540 | <<locked>> | 80% | 43,120 psi | 73% | 2146 fps | 100% |
| Vihtavuori N550 | <<locked>> | 80% | 34,040 psi | 58% | 2070 fps | 97.4% |
| Vihtavuori N555 | <<locked>> | 84% | 27,108 psi | 46% | 1972 fps | 95.9% |
| Winchester 6.5 StaBALL | <<locked>> | 80% | 31,807 psi | 54% | 1988 fps | 98.7% |
| Winchester 760 | <<locked>> | 80% | 35,534 psi | 60% | 2103 fps | 95.3% |
| Winchester StaBALL HD | <<locked>> | 88% | 25,164 psi | 43% | 1972 fps | 96.2% |
| Winchester Supreme 780 | <<locked>> | 94% | 41,655 psi | 71% | 2185 fps | 95% |
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 | 230gr | Berger Hybrid OTM Tactical. Alliant Power Pro 2000-MR delivers the highest muzzle velocity at 2,415 fps; across all powders the maximum-charge window runs from 1,388 fps to 2,415 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 59–90 %, leaving at least 10 % headroom. The 230.0 gr projectile in 0.308" calls for a 1:10.5 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. Alliant Reloder-17, ReloadSwiss RS 60, ReloadSwiss RS 70 rank at the top here: for .30-06 Spring. with the .308 | 230gr | Berger Hybrid OTM Tactical they combine a high case fill with complete burn and sit in the upper velocity band. As outliers, Accurate MAGPRO, ADI AR 2213, Bofors RP15 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.