Load Specifications
Load data in caliber .30 R Blaser with .308 | 190gr | Speer TB bullet and 91 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 Hodgdon H414.
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: 23.62"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2495 | <<locked>> | 84% | 52,504 psi | 89% | 2510 fps | 100% |
| Accurate 2700 | <<locked>> | 84% | 50,836 psi | 87% | 2513 fps | 97.5% |
| Accurate 3100ᴾ | <<locked>> | 100% | 46,673 psi | 79% | 2536 fps | 98.3% |
| Accurate 4064 | <<locked>> | 86% | 52,794 psi | 90% | 2559 fps | 100% |
| Accurate 4350 | <<locked>> | 94% | 52,750 psi | 90% | 2644 fps | 99.9% |
| ADI AR 2206H | <<locked>> | 82% | 52,417 psi | 89% | 2582 fps | 100% |
| ADI AR 2208 | <<locked>> | 86% | 50,372 psi | 86% | 2539 fps | 99.9% |
| ADI AR 2209 | <<locked>> | 98% | 50,778 psi | 86% | 2621 fps | 96.6% |
| Alliant Power Pro 2000-MR | <<locked>> | 84% | 51,938 psi | 88% | 2690 fps | 100% |
| Alliant Reloder- TS 15.5 | <<locked>> | 86% | 50,647 psi | 86% | 2562 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 84% | 50,865 psi | 87% | 2579 fps | 99.9% |
| Alliant Reloder-16 | <<locked>> | 94% | 50,430 psi | 86% | 2648 fps | 99.9% |
| Alliant Reloder-17 | <<locked>> | 90% | 51,126 psi | 87% | 2671 fps | 100% |
| Alliant Reloder-19ᴾ | <<locked>> | 100% | 53,055 psi | 90% | 2664 fps | 97.3% |
| Alliant Reloder-22ᴾ | <<locked>> | 100% | 46,789 psi | 80% | 2605 fps | 96.1% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 44,034 psi | 75% | 2559 fps | 100% |
| Alliant Reloder-25ᴾ | <<locked>> | 100% | 38,740 psi | 66% | 2470 fps | 97.1% |
| Alliant Reloder-26ᴾ | <<locked>> | 100% | 49,951 psi | 85% | 2726 fps | 99.8% |
| Baschieri & Pellagri 107 | <<locked>> | 82% | 52,127 psi | 89% | 2595 fps | 99.9% |
| Bofors RP3 | <<locked>> | 86% | 51,024 psi | 87% | 2572 fps | 100% |
| Bofors RP5ᴾ | <<locked>> | 100% | 46,789 psi | 80% | 2605 fps | 96.1% |
| Bofors RP7 | <<locked>> | 90% | 50,908 psi | 87% | 2549 fps | 97.7% |
| Hodgdon H380 | <<locked>> | 86% | 51,517 psi | 88% | 2582 fps | 99.6% |
| Hodgdon H414 | <<locked>> | 92% | 51,648 psi | 88% | 2638 fps | 98.5% |
| Hodgdon H4350 | <<locked>> | 90% | 51,982 psi | 88% | 2602 fps | 97.3% |
| Hodgdon H4895 | <<locked>> | 82% | 52,968 psi | 90% | 2592 fps | 100% |
| Hodgdon Hybrid 100V | <<locked>> | 96% | 50,343 psi | 86% | 2579 fps | 100% |
| Hodgdon LEVERevolution | <<locked>> | 84% | 52,692 psi | 90% | 2621 fps | 100% |
| Hodgdon Superformance | <<locked>> | 92% | 51,605 psi | 88% | 2667 fps | 98.2% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 36,056 psi | 61% | 1611 fps | 100% |
| Hodgdon VARGET | <<locked>> | 82% | 50,618 psi | 86% | 2543 fps | 100% |
| IMR 4064 | <<locked>> | 86% | 53,026 psi | 90% | 2569 fps | 100% |
| IMR 4166 Enduron | <<locked>> | 84% | 52,504 psi | 89% | 2549 fps | 98.4% |
| IMR 4350 | <<locked>> | 94% | 51,576 psi | 88% | 2579 fps | 97.9% |
| IMR 4451 Enduron | <<locked>> | 90% | 52,750 psi | 90% | 2579 fps | 98.4% |
| IMR 4831 | <<locked>> | 94% | 49,850 psi | 85% | 2585 fps | 99.8% |
| IMR 4895 | <<locked>> | 84% | 52,156 psi | 89% | 2605 fps | 100% |
| Lovex D073.6 | <<locked>> | 82% | 52,330 psi | 89% | 2559 fps | 100% |
| Lovex S060 | <<locked>> | 82% | 51,619 psi | 88% | 2513 fps | 100% |
| Lovex S062 | <<locked>> | 86% | 53,040 psi | 90% | 2566 fps | 100% |
| Lovex S065 | <<locked>> | 92% | 52,272 psi | 89% | 2572 fps | 99.3% |
| Lovex S070 | <<locked>> | 92% | 50,067 psi | 85% | 2559 fps | 98.3% |
| Lovex S071ᴾ | <<locked>> | 100% | 38,740 psi | 66% | 2398 fps | 96.5% |
| Norma 201 | <<locked>> | 82% | 51,227 psi | 87% | 2530 fps | 100% |
| Norma 202 | <<locked>> | 82% | 51,851 psi | 88% | 2533 fps | 100% |
| Norma 203B | <<locked>> | 84% | 50,169 psi | 85% | 2566 fps | 100% |
| Norma 204 | <<locked>> | 94% | 51,677 psi | 88% | 2618 fps | 96.7% |
| Norma MRPᴾ | <<locked>> | 100% | 49,501 psi | 84% | 2684 fps | 98.1% |
| Norma URP | <<locked>> | 94% | 51,532 psi | 88% | 2628 fps | 99.8% |
| Ramshot Big Game | <<locked>> | 84% | 50,357 psi | 86% | 2585 fps | 100% |
| Ramshot Hunter | <<locked>> | 94% | 50,372 psi | 86% | 2625 fps | 98.9% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 36,637 psi | 62% | 1647 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 86% | 51,764 psi | 88% | 2569 fps | 98.8% |
| ReloadSwiss RS 52 | <<locked>> | 82% | 51,169 psi | 87% | 2635 fps | 100% |
| ReloadSwiss RS 60 | <<locked>> | 88% | 50,749 psi | 86% | 2667 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 94% | 52,344 psi | 89% | 2661 fps | 99.8% |
| ReloadSwiss RS 70 | <<locked>> | 94% | 51,401 psi | 88% | 2684 fps | 99.7% |
| Rottweil R 902 | <<locked>> | 84% | 51,953 psi | 88% | 2533 fps | 100% |
| Rottweil R 903 | <<locked>> | 88% | 50,908 psi | 87% | 2566 fps | 100% |
| Rottweil R 904 | <<locked>> | 98% | 52,576 psi | 90% | 2598 fps | 95.8% |
| Rottweil R 905ᴾ | <<locked>> | 100% | 51,938 psi | 88% | 2644 fps | 97.2% |
| Rottweil R 907 | <<locked>> | 90% | 50,908 psi | 87% | 2549 fps | 97.7% |
| Shooters World Long Rifle | <<locked>> | 92% | 52,272 psi | 89% | 2572 fps | 99.3% |
| Shooters World Match Rifle | <<locked>> | 82% | 52,330 psi | 89% | 2559 fps | 100% |
| Shooters World Precision | <<locked>> | 86% | 53,040 psi | 90% | 2566 fps | 100% |
| Shooters World SW4350 | <<locked>> | 92% | 50,067 psi | 85% | 2559 fps | 98.3% |
| SNPE Vectan SP 11 | <<locked>> | 88% | 52,605 psi | 90% | 2621 fps | 100% |
| SNPE Vectan SP 9 | <<locked>> | 82% | 50,792 psi | 86% | 2556 fps | 100% |
| SNPE Vectan Tubal 3000 | <<locked>> | 82% | 52,402 psi | 89% | 2474 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 88% | 52,823 psi | 90% | 2474 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 92% | 52,330 psi | 89% | 2533 fps | 98.4% |
| SNPE Vectan Tubal 8000ᴾ | <<locked>> | 100% | 51,445 psi | 88% | 2641 fps | 97.1% |
| Somchem S335 | <<locked>> | 82% | 51,967 psi | 88% | 2470 fps | 100% |
| Somchem S341 | <<locked>> | 82% | 53,055 psi | 90% | 2572 fps | 100% |
| Somchem S355 | <<locked>> | 88% | 51,416 psi | 88% | 2566 fps | 100% |
| Somchem S365 | <<locked>> | 96% | 50,212 psi | 85% | 2635 fps | 100% |
| Somchem S385ᴾ | <<locked>> | 100% | 52,910 psi | 90% | 2628 fps | 98.1% |
| Vihtavuori N133 | <<locked>> | 82% | 52,837 psi | 90% | 2457 fps | 100% |
| Vihtavuori N135 | <<locked>> | 84% | 51,750 psi | 88% | 2497 fps | 100% |
| Vihtavuori N140 | <<locked>> | 84% | 52,170 psi | 89% | 2510 fps | 100% |
| Vihtavuori N150 | <<locked>> | 90% | 52,344 psi | 89% | 2543 fps | 100% |
| Vihtavuori N160 | <<locked>> | 92% | 50,662 psi | 86% | 2579 fps | 99.7% |
| Vihtavuori N165ᴾ | <<locked>> | 100% | 45,469 psi | 77% | 2500 fps | 96.1% |
| Vihtavuori N540 | <<locked>> | 84% | 50,502 psi | 86% | 2510 fps | 100% |
| Vihtavuori N550 | <<locked>> | 94% | 53,040 psi | 90% | 2631 fps | 99.8% |
| Vihtavuori N555ᴾ | <<locked>> | 100% | 48,994 psi | 83% | 2628 fps | 99.9% |
| Winchester 6.5 StaBALL | <<locked>> | 92% | 50,241 psi | 86% | 2552 fps | 100% |
| Winchester 760 | <<locked>> | 92% | 51,895 psi | 88% | 2641 fps | 98.5% |
| Winchester StaBALL HDᴾ | <<locked>> | 100% | 39,566 psi | 67% | 2589 fps | 100% |
| Winchester StaBALL Match | <<locked>> | 82% | 50,691 psi | 86% | 2562 fps | 100% |
| Winchester Supreme 780ᴾ | <<locked>> | 100% | 49,516 psi | 84% | 2569 fps | 96.4% |
Recommended = one of the top powders for this cartridge and bullet combination.
Start Load - Barrel Length: 23.62"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2495 | <<locked>> | 80% | 46,108 psi | 78% | 2425 fps | 100% |
| Accurate 2700 | <<locked>> | 80% | 44,701 psi | 76% | 2411 fps | 96.1% |
| Accurate 3100 | <<locked>> | 92% | 35,592 psi | 61% | 2336 fps | 95.5% |
| Accurate 4064 | <<locked>> | 80% | 43,584 psi | 74% | 2425 fps | 100% |
| Accurate 4350 | <<locked>> | 80% | 32,561 psi | 55% | 2283 fps | 96.2% |
| ADI AR 2206H | <<locked>> | 80% | 49,269 psi | 84% | 2536 fps | 100% |
| ADI AR 2208 | <<locked>> | 80% | 41,684 psi | 71% | 2398 fps | 99% |
| ADI AR 2209 | <<locked>> | 94% | 44,686 psi | 76% | 2520 fps | 95% |
| Alliant Power Pro 2000-MR | <<locked>> | 80% | 45,165 psi | 77% | 2579 fps | 99.6% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 41,887 psi | 71% | 2421 fps | 99.8% |
| Alliant Reloder-15 | <<locked>> | 80% | 44,846 psi | 76% | 2480 fps | 99.5% |
| Alliant Reloder-16 | <<locked>> | 80% | 32,460 psi | 55% | 2293 fps | 96.3% |
| Alliant Reloder-17 | 50.9 gr | 80% | 36,216 psi | 62% | 2405 fps | 99% |
| Alliant Reloder-19 | <<locked>> | 94% | 43,961 psi | 75% | 2510 fps | 95% |
| Alliant Reloder-22 | <<locked>> | 98% | 43,685 psi | 74% | 2549 fps | 95.1% |
| Alliant Reloder-23 | <<locked>> | 84% | 26,731 psi | 46% | 2165 fps | 95.2% |
| Alliant Reloder-25 | <<locked>> | 96% | 34,229 psi | 58% | 2365 fps | 95.2% |
| Alliant Reloder-26 | <<locked>> | 88% | 32,503 psi | 55% | 2372 fps | 95.5% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 48,733 psi | 83% | 2546 fps | 99.7% |
| Bofors RP3 | <<locked>> | 80% | 41,785 psi | 71% | 2428 fps | 99.8% |
| Bofors RP5 | <<locked>> | 98% | 43,685 psi | 74% | 2549 fps | 95.1% |
| Bofors RP7 | <<locked>> | 84% | 42,395 psi | 72% | 2405 fps | 95.7% |
| Hodgdon H380 | <<locked>> | 80% | 42,322 psi | 72% | 2431 fps | 98.4% |
| Hodgdon H414 | 52.3 gr | 84% | 39,566 psi | 67% | 2428 fps | 95.7% |
| Hodgdon H4350 | <<locked>> | 84% | 43,091 psi | 73% | 2451 fps | 95.1% |
| Hodgdon H4895 | <<locked>> | 80% | 49,763 psi | 85% | 2543 fps | 100% |
| Hodgdon Hybrid 100V | <<locked>> | 80% | 29,950 psi | 51% | 2201 fps | 97.1% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 45,890 psi | 78% | 2523 fps | 100% |
| Hodgdon Superformance | <<locked>> | 86% | 41,727 psi | 71% | 2493 fps | 95.8% |
| Hodgdon TrailBoss | <<locked>> | 80% | 26,890 psi | 46% | 1437 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 47,558 psi | 81% | 2497 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 43,816 psi | 75% | 2428 fps | 99.5% |
| IMR 4166 Enduron | <<locked>> | 80% | 46,151 psi | 79% | 2448 fps | 97.3% |
| IMR 4350 | <<locked>> | 86% | 40,016 psi | 68% | 2382 fps | 95% |
| IMR 4451 Enduron | <<locked>> | 80% | 38,740 psi | 66% | 2336 fps | 95.1% |
| IMR 4831 | <<locked>> | 80% | 31,575 psi | 54% | 2244 fps | 95.9% |
| IMR 4895 | <<locked>> | 80% | 45,992 psi | 78% | 2510 fps | 99.8% |
| Lovex D073.6 | <<locked>> | 80% | 48,776 psi | 83% | 2510 fps | 100% |
| Lovex S060 | <<locked>> | 80% | 48,544 psi | 83% | 2467 fps | 99.9% |
| Lovex S062 | <<locked>> | 80% | 43,888 psi | 75% | 2428 fps | 100% |
| Lovex S065 | <<locked>> | 80% | 36,216 psi | 62% | 2290 fps | 96% |
| Lovex S070 | <<locked>> | 84% | 39,015 psi | 66% | 2365 fps | 95.6% |
| Lovex S071 | <<locked>> | 98% | 36,376 psi | 62% | 2352 fps | 95.7% |
| Norma 201 | <<locked>> | 80% | 48,138 psi | 82% | 2484 fps | 100% |
| Norma 202 | <<locked>> | 80% | 48,660 psi | 83% | 2487 fps | 100% |
| Norma 203B | <<locked>> | 80% | 44,222 psi | 75% | 2470 fps | 99.7% |
| Norma 204 | <<locked>> | 90% | 45,194 psi | 77% | 2510 fps | 95.1% |
| Norma MRP | <<locked>> | 94% | 40,147 psi | 68% | 2510 fps | 95.6% |
| Norma URP | <<locked>> | 80% | 32,590 psi | 55% | 2280 fps | 96.1% |
| Ramshot Big Game | <<locked>> | 80% | 43,932 psi | 75% | 2484 fps | 99.6% |
| Ramshot Hunter | <<locked>> | 84% | 36,361 psi | 62% | 2369 fps | 95.5% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 27,282 psi | 46% | 1473 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 80% | 42,569 psi | 72% | 2418 fps | 97.1% |
| ReloadSwiss RS 52 | <<locked>> | 80% | 47,921 psi | 82% | 2585 fps | 99.8% |
| ReloadSwiss RS 60 | 50.9 gr | 80% | 38,537 psi | 66% | 2461 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 80% | 32,198 psi | 55% | 2293 fps | 95.7% |
| ReloadSwiss RS 70 | <<locked>> | 82% | 34,098 psi | 58% | 2349 fps | 95.6% |
| Rottweil R 902 | <<locked>> | 80% | 45,774 psi | 78% | 2441 fps | 100% |
| Rottweil R 903 | <<locked>> | 80% | 39,233 psi | 67% | 2375 fps | 99.5% |
| Rottweil R 904 | <<locked>> | 96% | 49,327 psi | 84% | 2549 fps | 95% |
| Rottweil R 905 | <<locked>> | 96% | 45,484 psi | 77% | 2543 fps | 95.7% |
| Rottweil R 907 | <<locked>> | 84% | 42,395 psi | 72% | 2405 fps | 95.7% |
| Shooters World Long Rifle | <<locked>> | 80% | 36,216 psi | 62% | 2290 fps | 96% |
| Shooters World Match Rifle | <<locked>> | 80% | 48,776 psi | 83% | 2510 fps | 100% |
| Shooters World Precision | <<locked>> | 80% | 43,888 psi | 75% | 2428 fps | 100% |
| Shooters World SW4350 | <<locked>> | 84% | 39,015 psi | 66% | 2365 fps | 95.6% |
| SNPE Vectan SP 11 | <<locked>> | 80% | 40,379 psi | 69% | 2428 fps | 99.2% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 47,747 psi | 81% | 2510 fps | 99.9% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 49,139 psi | 84% | 2428 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 41,220 psi | 70% | 2310 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 82% | 37,855 psi | 64% | 2287 fps | 95% |
| SNPE Vectan Tubal 8000 | <<locked>> | 96% | 45,034 psi | 77% | 2536 fps | 95.6% |
| Somchem S335 | <<locked>> | 80% | 48,878 psi | 83% | 2431 fps | 100% |
| Somchem S341 | <<locked>> | 80% | 49,632 psi | 84% | 2523 fps | 100% |
| Somchem S355 | <<locked>> | 80% | 39,929 psi | 68% | 2382 fps | 99.4% |
| Somchem S365 | <<locked>> | 80% | 29,327 psi | 50% | 2241 fps | 98.3% |
| Somchem S385 | <<locked>> | 92% | 40,727 psi | 69% | 2428 fps | 95.3% |
| Vihtavuori N133 | <<locked>> | 80% | 49,588 psi | 84% | 2418 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 45,658 psi | 78% | 2415 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 45,977 psi | 78% | 2425 fps | 100% |
| Vihtavuori N150 | <<locked>> | 80% | 37,956 psi | 65% | 2320 fps | 99.8% |
| Vihtavuori N160 | <<locked>> | 80% | 34,098 psi | 58% | 2283 fps | 96.6% |
| Vihtavuori N165 | <<locked>> | 98% | 42,598 psi | 73% | 2451 fps | 95.3% |
| Vihtavuori N540 | <<locked>> | 80% | 44,396 psi | 76% | 2421 fps | 100% |
| Vihtavuori N550 | <<locked>> | 80% | 33,518 psi | 57% | 2283 fps | 96.1% |
| Vihtavuori N555 | <<locked>> | 84% | 28,892 psi | 49% | 2234 fps | 95.4% |
| Winchester 6.5 StaBALL | <<locked>> | 80% | 33,649 psi | 57% | 2260 fps | 98.5% |
| Winchester 760 | <<locked>> | 84% | 39,798 psi | 68% | 2434 fps | 95.7% |
| Winchester StaBALL HD | <<locked>> | 88% | 26,818 psi | 46% | 2238 fps | 95.9% |
| Winchester StaBALL Match | <<locked>> | 80% | 47,326 psi | 81% | 2510 fps | 100% |
| Winchester Supreme 780 | <<locked>> | 98% | 46,296 psi | 79% | 2516 fps | 95.6% |
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 105 powders for .30 R Blaser loaded with the .308 | 190gr | Speer TB. Alliant Reloder-26 delivers the highest muzzle velocity at 2,726 fps; across all powders the maximum-charge window runs from 1,611 fps to 2,726 fps. Accurate 3100 gives the best case fill at 100 %, and 105 of the 105 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 190.0 gr projectile in 0.308" calls for a 1:12.0 twist; slower twists will usually not stabilise this weight. Accurate 3100, Accurate MAGPRO, ADI AR 2213 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, Hodgdon H414 rank at the top here: for .30 R Blaser with the .308 | 190gr | Speer TB 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.