Load Specifications
Load data in caliber .30 R Blaser with .308 | 200gr | Speer Hot-Cor bullet and 80 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-26 and Alliant Reloder-17.
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: 23.62"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2495 | <<locked>> | 82% | 52,272 psi | 89% | 2444 fps | 100% |
| Accurate 2700 | <<locked>> | 82% | 50,473 psi | 86% | 2457 fps | 98% |
| Accurate 3100ᴾ | <<locked>> | 100% | 50,488 psi | 86% | 2539 fps | 99.3% |
| Accurate 4064 | <<locked>> | 84% | 52,837 psi | 90% | 2497 fps | 100% |
| Accurate 4350 | <<locked>> | 92% | 53,040 psi | 90% | 2592 fps | 100% |
| ADI AR 2208 | <<locked>> | 86% | 53,156 psi | 90% | 2526 fps | 100% |
| ADI AR 2209 | <<locked>> | 96% | 50,647 psi | 86% | 2572 fps | 97.4% |
| ADI AR 2213ᴾ | <<locked>> | 100% | 51,750 psi | 88% | 2615 fps | 96.3% |
| Alliant Power Pro 2000-MR | <<locked>> | 82% | 51,880 psi | 88% | 2631 fps | 100% |
| Alliant Reloder- TS 15.5 | <<locked>> | 84% | 50,285 psi | 86% | 2500 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 82% | 50,734 psi | 86% | 2520 fps | 100% |
| Alliant Reloder-16 | <<locked>> | 92% | 50,575 psi | 86% | 2592 fps | 100% |
| Alliant Reloder-17 | <<locked>> | 88% | 51,155 psi | 87% | 2612 fps | 100% |
| Alliant Reloder-19 | <<locked>> | 96% | 49,850 psi | 85% | 2562 fps | 97.4% |
| Alliant Reloder-22ᴾ | <<locked>> | 100% | 50,299 psi | 86% | 2615 fps | 97.7% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 47,529 psi | 81% | 2559 fps | 100% |
| Alliant Reloder-25ᴾ | <<locked>> | 100% | 41,539 psi | 71% | 2487 fps | 98.7% |
| Alliant Reloder-26 | <<locked>> | 98% | 50,285 psi | 86% | 2674 fps | 100% |
| Bofors RP15ᴾ | <<locked>> | 100% | 46,050 psi | 78% | 2539 fps | 96.5% |
| Bofors RP3 | <<locked>> | 84% | 50,995 psi | 87% | 2513 fps | 100% |
| Bofors RP5ᴾ | <<locked>> | 100% | 50,299 psi | 86% | 2615 fps | 97.7% |
| Bofors RP7 | <<locked>> | 88% | 50,807 psi | 86% | 2500 fps | 98.3% |
| Hodgdon H380 | <<locked>> | 84% | 51,314 psi | 87% | 2526 fps | 99.8% |
| Hodgdon H414 | <<locked>> | 90% | 51,808 psi | 88% | 2585 fps | 99% |
| Hodgdon H4350 | <<locked>> | 88% | 51,982 psi | 88% | 2549 fps | 98% |
| Hodgdon Hybrid 100V | <<locked>> | 94% | 50,618 psi | 86% | 2526 fps | 100% |
| Hodgdon LEVERevolution | <<locked>> | 82% | 52,359 psi | 89% | 2559 fps | 100% |
| Hodgdon Superformance | <<locked>> | 90% | 51,561 psi | 88% | 2615 fps | 98.8% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 36,230 psi | 62% | 1578 fps | 100% |
| IMR 4064 | <<locked>> | 84% | 52,678 psi | 90% | 2510 fps | 100% |
| IMR 4166 Enduron | <<locked>> | 82% | 52,025 psi | 89% | 2493 fps | 98.9% |
| IMR 4350 | <<locked>> | 92% | 51,271 psi | 87% | 2523 fps | 98.4% |
| IMR 4451 Enduron | <<locked>> | 88% | 52,257 psi | 89% | 2520 fps | 98.8% |
| IMR 4831 | <<locked>> | 92% | 50,169 psi | 85% | 2536 fps | 99.9% |
| IMR 4895 | <<locked>> | 82% | 52,069 psi | 89% | 2543 fps | 100% |
| Lovex S062 | <<locked>> | 84% | 52,794 psi | 90% | 2503 fps | 100% |
| Lovex S065 | <<locked>> | 90% | 52,272 psi | 89% | 2520 fps | 99.6% |
| Lovex S070 | <<locked>> | 90% | 50,125 psi | 85% | 2510 fps | 98.8% |
| Lovex S071ᴾ | <<locked>> | 100% | 41,872 psi | 71% | 2405 fps | 98% |
| Norma 203B | <<locked>> | 82% | 50,067 psi | 85% | 2507 fps | 100% |
| Norma 204 | <<locked>> | 92% | 51,663 psi | 88% | 2569 fps | 97.5% |
| Norma MRP | <<locked>> | 98% | 49,690 psi | 85% | 2635 fps | 98.7% |
| Norma URP | <<locked>> | 92% | 51,750 psi | 88% | 2572 fps | 100% |
| Ramshot Big Game | <<locked>> | 82% | 50,343 psi | 86% | 2530 fps | 100% |
| Ramshot Grandᴾ | <<locked>> | 100% | 49,342 psi | 84% | 2595 fps | 96.2% |
| Ramshot Hunter | <<locked>> | 92% | 50,589 psi | 86% | 2575 fps | 99.3% |
| Ramshot Magnumᴾ | <<locked>> | 100% | 43,918 psi | 75% | 2487 fps | 96.7% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 36,869 psi | 63% | 1617 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 84% | 51,474 psi | 88% | 2513 fps | 99.2% |
| ReloadSwiss RS 60 | <<locked>> | 86% | 50,734 psi | 86% | 2605 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 92% | 52,707 psi | 90% | 2608 fps | 100% |
| ReloadSwiss RS 70 | <<locked>> | 92% | 51,416 psi | 88% | 2635 fps | 99.9% |
| ReloadSwiss RS 76ᴾ | <<locked>> | 100% | 40,248 psi | 69% | 2490 fps | 96.4% |
| Rottweil R 902 | <<locked>> | 82% | 51,445 psi | 88% | 2470 fps | 100% |
| Rottweil R 903 | <<locked>> | 86% | 51,140 psi | 87% | 2513 fps | 100% |
| Rottweil R 904 | <<locked>> | 96% | 52,417 psi | 89% | 2549 fps | 96.6% |
| Rottweil R 905 | <<locked>> | 98% | 52,344 psi | 89% | 2598 fps | 98% |
| Rottweil R 907 | <<locked>> | 88% | 50,807 psi | 86% | 2500 fps | 98.3% |
| Shooters World Long Rifle | <<locked>> | 90% | 52,272 psi | 89% | 2520 fps | 99.6% |
| Shooters World Precision | <<locked>> | 84% | 52,794 psi | 90% | 2503 fps | 100% |
| Shooters World SW4350 | <<locked>> | 90% | 50,125 psi | 85% | 2510 fps | 98.8% |
| SNPE Vectan SP 11 | <<locked>> | 86% | 52,489 psi | 89% | 2562 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 86% | 52,359 psi | 89% | 2411 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 90% | 51,808 psi | 88% | 2474 fps | 98.9% |
| SNPE Vectan Tubal 8000 | <<locked>> | 98% | 51,866 psi | 88% | 2595 fps | 97.9% |
| Somchem S355 | <<locked>> | 86% | 51,285 psi | 87% | 2507 fps | 100% |
| Somchem S365 | <<locked>> | 94% | 50,763 psi | 86% | 2579 fps | 100% |
| Somchem S385 | <<locked>> | 98% | 52,997 psi | 90% | 2579 fps | 98.7% |
| Vihtavuori N135 | <<locked>> | 82% | 51,663 psi | 88% | 2434 fps | 100% |
| Vihtavuori N140 | <<locked>> | 82% | 51,938 psi | 88% | 2451 fps | 100% |
| Vihtavuori N150 | <<locked>> | 88% | 52,359 psi | 89% | 2487 fps | 100% |
| Vihtavuori N160 | <<locked>> | 90% | 50,560 psi | 86% | 2523 fps | 99.9% |
| Vihtavuori N165ᴾ | <<locked>> | 100% | 48,834 psi | 83% | 2503 fps | 97.7% |
| Vihtavuori N540 | <<locked>> | 82% | 50,256 psi | 86% | 2448 fps | 100% |
| Vihtavuori N550 | <<locked>> | 92% | 53,113 psi | 90% | 2575 fps | 100% |
| Vihtavuori N555ᴾ | <<locked>> | 100% | 53,084 psi | 90% | 2628 fps | 100% |
| Winchester 6.5 StaBALL | <<locked>> | 90% | 50,140 psi | 85% | 2497 fps | 100% |
| Winchester 760 | <<locked>> | 90% | 51,808 psi | 88% | 2585 fps | 99% |
| Winchester StaBALL HDᴾ | <<locked>> | 100% | 42,641 psi | 73% | 2602 fps | 100% |
| Winchester Supreme 780ᴾ | <<locked>> | 100% | 53,084 psi | 90% | 2572 fps | 97.8% |
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% | 49,052 psi | 84% | 2405 fps | 100% |
| Accurate 2700 | <<locked>> | 80% | 47,239 psi | 80% | 2408 fps | 97.4% |
| Accurate 3100 | <<locked>> | 88% | 33,649 psi | 57% | 2244 fps | 95.6% |
| Accurate 4064 | <<locked>> | 80% | 46,412 psi | 79% | 2411 fps | 100% |
| Accurate 4350 | <<locked>> | 80% | 35,070 psi | 60% | 2287 fps | 97.8% |
| ADI AR 2208 | <<locked>> | 80% | 44,266 psi | 75% | 2388 fps | 99.7% |
| ADI AR 2209 | <<locked>> | 90% | 41,727 psi | 71% | 2418 fps | 95% |
| ADI AR 2213 | <<locked>> | 98% | 48,327 psi | 82% | 2556 fps | 95.4% |
| Alliant Power Pro 2000-MR | <<locked>> | 80% | 48,414 psi | 82% | 2579 fps | 100% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 44,411 psi | 76% | 2408 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 80% | 47,456 psi | 81% | 2470 fps | 99.9% |
| Alliant Reloder-16 | <<locked>> | 80% | 34,505 psi | 59% | 2297 fps | 97.9% |
| Alliant Reloder-17 | 52 gr | 80% | 38,783 psi | 66% | 2405 fps | 99.8% |
| Alliant Reloder-19 | <<locked>> | 90% | 41,278 psi | 70% | 2415 fps | 95.1% |
| Alliant Reloder-22 | <<locked>> | 94% | 41,205 psi | 70% | 2454 fps | 95.3% |
| Alliant Reloder-23 | <<locked>> | 80% | 25,208 psi | 43% | 2077 fps | 95.3% |
| Alliant Reloder-25 | <<locked>> | 92% | 32,271 psi | 55% | 2277 fps | 95.3% |
| Alliant Reloder-26 | 56 gr | 84% | 30,603 psi | 52% | 2277 fps | 95.6% |
| Bofors RP15 | <<locked>> | 98% | 43,221 psi | 74% | 2490 fps | 95.7% |
| Bofors RP3 | <<locked>> | 80% | 44,686 psi | 76% | 2421 fps | 100% |
| Bofors RP5 | <<locked>> | 94% | 41,205 psi | 70% | 2454 fps | 95.3% |
| Bofors RP7 | <<locked>> | 80% | 39,508 psi | 67% | 2303 fps | 95.7% |
| Hodgdon H380 | <<locked>> | 80% | 45,063 psi | 77% | 2428 fps | 99.3% |
| Hodgdon H414 | <<locked>> | 80% | 37,072 psi | 63% | 2326 fps | 95.6% |
| Hodgdon H4350 | <<locked>> | 80% | 40,248 psi | 69% | 2349 fps | 95.1% |
| Hodgdon Hybrid 100V | <<locked>> | 80% | 32,039 psi | 55% | 2205 fps | 98.5% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 48,979 psi | 83% | 2510 fps | 100% |
| Hodgdon Superformance | <<locked>> | 82% | 38,754 psi | 66% | 2388 fps | 95.7% |
| Hodgdon TrailBoss | <<locked>> | 80% | 27,021 psi | 46% | 1411 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 46,528 psi | 79% | 2418 fps | 99.9% |
| IMR 4166 Enduron | <<locked>> | 80% | 48,718 psi | 83% | 2441 fps | 98.4% |
| IMR 4350 | <<locked>> | 82% | 37,594 psi | 64% | 2287 fps | 95.1% |
| IMR 4451 Enduron | <<locked>> | 80% | 40,843 psi | 70% | 2329 fps | 96.6% |
| IMR 4831 | <<locked>> | 80% | 33,881 psi | 58% | 2247 fps | 97.5% |
| IMR 4895 | <<locked>> | 80% | 48,660 psi | 83% | 2493 fps | 100% |
| Lovex S062 | <<locked>> | 80% | 46,702 psi | 80% | 2418 fps | 100% |
| Lovex S065 | <<locked>> | 80% | 38,377 psi | 65% | 2287 fps | 97.4% |
| Lovex S070 | <<locked>> | 80% | 36,695 psi | 62% | 2270 fps | 95.7% |
| Lovex S071 | <<locked>> | 92% | 32,561 psi | 55% | 2221 fps | 95.1% |
| Norma 203B | <<locked>> | 80% | 46,862 psi | 80% | 2457 fps | 100% |
| Norma 204 | <<locked>> | 86% | 42,308 psi | 72% | 2411 fps | 95.2% |
| Norma MRP | <<locked>> | 90% | 37,811 psi | 64% | 2415 fps | 95.7% |
| Norma URP | <<locked>> | 80% | 35,114 psi | 60% | 2283 fps | 97.7% |
| Ramshot Big Game | <<locked>> | 80% | 47,065 psi | 80% | 2480 fps | 100% |
| Ramshot Grand | <<locked>> | 98% | 45,905 psi | 78% | 2539 fps | 95.2% |
| Ramshot Hunter | <<locked>> | 80% | 33,968 psi | 58% | 2270 fps | 95.4% |
| Ramshot Magnum | <<locked>> | 98% | 40,654 psi | 69% | 2425 fps | 95.7% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 27,441 psi | 47% | 1444 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 80% | 45,136 psi | 77% | 2411 fps | 98.3% |
| ReloadSwiss RS 60 | <<locked>> | 80% | 41,234 psi | 70% | 2457 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 80% | 34,766 psi | 59% | 2303 fps | 97.4% |
| ReloadSwiss RS 70 | 52.9 gr | 80% | 34,156 psi | 58% | 2306 fps | 96.6% |
| ReloadSwiss RS 76 | <<locked>> | 98% | 37,652 psi | 64% | 2431 fps | 95.3% |
| Rottweil R 902 | <<locked>> | 80% | 48,327 psi | 82% | 2425 fps | 100% |
| Rottweil R 903 | <<locked>> | 80% | 42,061 psi | 72% | 2372 fps | 99.9% |
| Rottweil R 904 | <<locked>> | 92% | 46,282 psi | 79% | 2451 fps | 95.1% |
| Rottweil R 905 | <<locked>> | 90% | 40,205 psi | 68% | 2395 fps | 95% |
| Rottweil R 907 | <<locked>> | 80% | 39,508 psi | 67% | 2303 fps | 95.7% |
| Shooters World Long Rifle | <<locked>> | 80% | 38,377 psi | 65% | 2287 fps | 97.4% |
| Shooters World Precision | <<locked>> | 80% | 46,702 psi | 80% | 2418 fps | 100% |
| Shooters World SW4350 | <<locked>> | 80% | 36,695 psi | 62% | 2270 fps | 95.7% |
| SNPE Vectan SP 11 | <<locked>> | 80% | 42,960 psi | 73% | 2418 fps | 99.8% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 43,584 psi | 74% | 2293 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 80% | 37,565 psi | 64% | 2234 fps | 95.8% |
| SNPE Vectan Tubal 8000 | <<locked>> | 92% | 42,496 psi | 72% | 2441 fps | 95.7% |
| Somchem S355 | <<locked>> | 80% | 42,366 psi | 72% | 2369 fps | 99.9% |
| Somchem S365 | <<locked>> | 80% | 31,488 psi | 54% | 2244 fps | 99.4% |
| Somchem S385 | <<locked>> | 88% | 38,363 psi | 65% | 2336 fps | 95.4% |
| Vihtavuori N135 | <<locked>> | 80% | 48,457 psi | 82% | 2395 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 48,820 psi | 83% | 2408 fps | 100% |
| Vihtavuori N150 | <<locked>> | 80% | 40,538 psi | 69% | 2313 fps | 100% |
| Vihtavuori N160 | <<locked>> | 80% | 36,434 psi | 62% | 2283 fps | 98% |
| Vihtavuori N165 | <<locked>> | 94% | 40,161 psi | 68% | 2359 fps | 95.4% |
| Vihtavuori N540 | <<locked>> | 80% | 47,094 psi | 80% | 2405 fps | 100% |
| Vihtavuori N550 | <<locked>> | 80% | 35,955 psi | 61% | 2287 fps | 97.6% |
| Vihtavuori N555 | <<locked>> | 80% | 27,369 psi | 47% | 2142 fps | 95.5% |
| Winchester 6.5 StaBALL | <<locked>> | 80% | 35,723 psi | 61% | 2260 fps | 99.4% |
| Winchester 760 | <<locked>> | 80% | 37,289 psi | 63% | 2333 fps | 95.7% |
| Winchester StaBALL HD | <<locked>> | 84% | 25,280 psi | 43% | 2152 fps | 96% |
| Winchester Supreme 780 | <<locked>> | 94% | 43,134 psi | 73% | 2418 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 93 powders for .30 R Blaser loaded with the .308 | 200gr | Speer Hot-Cor. Alliant Reloder-26 delivers the highest muzzle velocity at 2,674 fps; across all powders the maximum-charge window runs from 1,578 fps to 2,674 fps. Accurate 3100 gives the best case fill at 100 %, and 93 of the 93 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (405 MPa), the top charges use 57–90 %, leaving at least 10 % headroom. The 200.0 gr projectile in 0.308" calls for a 1:13.5 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. ReloadSwiss RS 70, Alliant Reloder-26, Alliant Reloder-17 rank at the top here: for .30 R Blaser with the .308 | 200gr | Speer Hot-Cor they combine a high case fill with complete burn and sit in the upper velocity band. As outliers, ADI AR 2225, Baschieri & Pellagri 109, Bofors RP30 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.