Load Specifications
Load data in caliber .30 R Blaser with .308 | 201gr | RWS Kegelspitz bullet and 83 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are Alliant Reloder-26, Norma MRP 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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Max Load - Barrel Length: 23.62"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2495 | <<locked>> | 82% | 52,794 psi | 90% | 2448 fps | 100% |
| Accurate 2700 | <<locked>> | 82% | 50,633 psi | 86% | 2454 fps | 98.1% |
| Accurate 3100ᴾ | <<locked>> | 100% | 50,966 psi | 87% | 2543 fps | 99.4% |
| Accurate 4064 | <<locked>> | 84% | 53,098 psi | 90% | 2493 fps | 100% |
| Accurate 4350 | <<locked>> | 90% | 49,893 psi | 85% | 2539 fps | 99.9% |
| ADI AR 2208 | <<locked>> | 84% | 50,241 psi | 86% | 2477 fps | 100% |
| ADI AR 2209 | <<locked>> | 96% | 51,068 psi | 87% | 2575 fps | 97.6% |
| ADI AR 2213ᴾ | <<locked>> | 100% | 52,185 psi | 89% | 2618 fps | 96.5% |
| Alliant Power Pro 2000-MR | <<locked>> | 82% | 52,083 psi | 89% | 2628 fps | 100% |
| Alliant Reloder- TS 15.5 | <<locked>> | 84% | 50,792 psi | 86% | 2500 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 82% | 50,981 psi | 87% | 2520 fps | 100% |
| Alliant Reloder-16 | <<locked>> | 92% | 50,821 psi | 87% | 2592 fps | 100% |
| Alliant Reloder-17 | <<locked>> | 88% | 51,648 psi | 88% | 2615 fps | 100% |
| Alliant Reloder-19 | <<locked>> | 96% | 50,314 psi | 86% | 2566 fps | 97.5% |
| Alliant Reloder-22ᴾ | <<locked>> | 100% | 50,778 psi | 86% | 2615 fps | 97.8% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 47,747 psi | 81% | 2559 fps | 100% |
| Alliant Reloder-25ᴾ | <<locked>> | 100% | 41,887 psi | 71% | 2490 fps | 98.8% |
| Alliant Reloder-26 | <<locked>> | 98% | 50,778 psi | 86% | 2677 fps | 100% |
| Bofors RP15ᴾ | <<locked>> | 100% | 46,470 psi | 79% | 2543 fps | 96.7% |
| Bofors RP3 | <<locked>> | 84% | 51,242 psi | 87% | 2513 fps | 100% |
| Bofors RP5ᴾ | <<locked>> | 100% | 50,778 psi | 86% | 2615 fps | 97.8% |
| Bofors RP7 | <<locked>> | 88% | 50,981 psi | 87% | 2497 fps | 98.4% |
| Hodgdon H380 | <<locked>> | 84% | 51,793 psi | 88% | 2526 fps | 99.9% |
| Hodgdon H414 | <<locked>> | 90% | 52,040 psi | 89% | 2585 fps | 99.1% |
| Hodgdon H4350 | <<locked>> | 88% | 52,185 psi | 89% | 2549 fps | 98.1% |
| Hodgdon H4831 | <<locked>> | 98% | 52,199 psi | 89% | 2566 fps | 95.8% |
| Hodgdon Hybrid 100V | <<locked>> | 94% | 51,111 psi | 87% | 2526 fps | 100% |
| Hodgdon LEVERevolution | <<locked>> | 82% | 52,895 psi | 90% | 2559 fps | 100% |
| Hodgdon Superformance | <<locked>> | 90% | 52,069 psi | 89% | 2618 fps | 98.9% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 36,361 psi | 62% | 1578 fps | 100% |
| IMR 4064 | <<locked>> | 84% | 52,866 psi | 90% | 2507 fps | 100% |
| IMR 4166 Enduron | <<locked>> | 82% | 52,199 psi | 89% | 2490 fps | 98.9% |
| IMR 4350 | <<locked>> | 92% | 51,706 psi | 88% | 2526 fps | 98.6% |
| IMR 4451 Enduron | <<locked>> | 88% | 52,707 psi | 90% | 2523 fps | 99% |
| IMR 4831 | <<locked>> | 92% | 50,343 psi | 86% | 2533 fps | 100% |
| IMR 4895 | <<locked>> | 82% | 52,272 psi | 89% | 2543 fps | 100% |
| IMR 7828 SSCᴾ | <<locked>> | 100% | 49,676 psi | 85% | 2589 fps | 96% |
| Lovex S062 | <<locked>> | 84% | 52,982 psi | 90% | 2503 fps | 100% |
| Lovex S065 | <<locked>> | 90% | 52,692 psi | 90% | 2523 fps | 99.7% |
| Lovex S070 | <<locked>> | 90% | 50,546 psi | 86% | 2510 fps | 98.9% |
| Lovex S071ᴾ | <<locked>> | 100% | 42,337 psi | 72% | 2408 fps | 98.2% |
| Norma 203B | <<locked>> | 82% | 50,285 psi | 86% | 2507 fps | 100% |
| Norma 204 | <<locked>> | 92% | 52,112 psi | 89% | 2569 fps | 97.6% |
| Norma MRP | <<locked>> | 98% | 50,140 psi | 85% | 2638 fps | 98.9% |
| Norma URP | <<locked>> | 92% | 52,272 psi | 89% | 2575 fps | 100% |
| Ramshot Big Game | <<locked>> | 82% | 50,531 psi | 86% | 2526 fps | 100% |
| Ramshot Grandᴾ | <<locked>> | 100% | 49,763 psi | 85% | 2598 fps | 96.4% |
| Ramshot Hunter | <<locked>> | 92% | 51,039 psi | 87% | 2575 fps | 99.4% |
| Ramshot Magnumᴾ | <<locked>> | 100% | 44,063 psi | 75% | 2487 fps | 96.9% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 36,985 psi | 63% | 1617 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 84% | 51,619 psi | 88% | 2510 fps | 99.3% |
| ReloadSwiss RS 60 | <<locked>> | 86% | 51,271 psi | 87% | 2608 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 90% | 49,429 psi | 84% | 2556 fps | 99.9% |
| ReloadSwiss RS 70 | <<locked>> | 92% | 51,619 psi | 88% | 2631 fps | 99.9% |
| ReloadSwiss RS 76ᴾ | <<locked>> | 100% | 40,625 psi | 69% | 2497 fps | 96.7% |
| Rottweil R 902 | <<locked>> | 82% | 51,866 psi | 88% | 2470 fps | 100% |
| Rottweil R 903 | <<locked>> | 86% | 51,387 psi | 87% | 2510 fps | 100% |
| Rottweil R 904 | <<locked>> | 96% | 52,881 psi | 90% | 2549 fps | 96.8% |
| Rottweil R 905 | <<locked>> | 98% | 52,852 psi | 90% | 2602 fps | 98.1% |
| Rottweil R 907 | <<locked>> | 88% | 50,981 psi | 87% | 2497 fps | 98.4% |
| Shooters World Long Rifle | <<locked>> | 90% | 52,692 psi | 90% | 2523 fps | 99.7% |
| Shooters World Precision | <<locked>> | 84% | 52,982 psi | 90% | 2503 fps | 100% |
| Shooters World SW4350 | <<locked>> | 90% | 50,546 psi | 86% | 2510 fps | 98.9% |
| SNPE Vectan SP 11 | <<locked>> | 86% | 52,736 psi | 90% | 2562 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 86% | 52,823 psi | 90% | 2411 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 90% | 52,286 psi | 89% | 2477 fps | 99% |
| SNPE Vectan Tubal 8000 | <<locked>> | 98% | 52,373 psi | 89% | 2595 fps | 98% |
| Somchem S355 | <<locked>> | 86% | 51,459 psi | 88% | 2507 fps | 100% |
| Somchem S365 | <<locked>> | 94% | 51,039 psi | 87% | 2575 fps | 100% |
| Somchem S385 | <<locked>> | 96% | 50,241 psi | 86% | 2533 fps | 98.3% |
| Vihtavuori N135 | <<locked>> | 82% | 51,909 psi | 88% | 2434 fps | 100% |
| Vihtavuori N140 | <<locked>> | 82% | 52,156 psi | 89% | 2448 fps | 100% |
| Vihtavuori N150 | <<locked>> | 88% | 52,591 psi | 90% | 2484 fps | 100% |
| Vihtavuori N160 | <<locked>> | 90% | 51,024 psi | 87% | 2526 fps | 99.9% |
| Vihtavuori N165ᴾ | <<locked>> | 100% | 49,327 psi | 84% | 2507 fps | 97.8% |
| Vihtavuori N540 | <<locked>> | 82% | 50,488 psi | 86% | 2448 fps | 100% |
| Vihtavuori N550 | <<locked>> | 90% | 50,169 psi | 85% | 2530 fps | 99.9% |
| Vihtavuori N555 | <<locked>> | 98% | 50,285 psi | 86% | 2582 fps | 100% |
| Vihtavuori N560 | <<locked>> | 98% | 50,720 psi | 86% | 2625 fps | 95.9% |
| Winchester 6.5 StaBALL | <<locked>> | 90% | 50,343 psi | 86% | 2493 fps | 100% |
| Winchester 760 | <<locked>> | 90% | 52,315 psi | 89% | 2589 fps | 99.1% |
| Winchester StaBALL HDᴾ | <<locked>> | 100% | 43,076 psi | 73% | 2605 fps | 100% |
| Winchester Supreme 780 | <<locked>> | 98% | 49,864 psi | 85% | 2520 fps | 97.3% |
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% | 49,574 psi | 84% | 2405 fps | 100% |
| Accurate 2700 | <<locked>> | 80% | 47,442 psi | 81% | 2408 fps | 97.6% |
| Accurate 3100 | <<locked>> | 88% | 33,837 psi | 58% | 2244 fps | 95.7% |
| Accurate 4064 | <<locked>> | 80% | 46,920 psi | 80% | 2411 fps | 100% |
| Accurate 4350 | <<locked>> | 80% | 35,447 psi | 60% | 2290 fps | 98% |
| ADI AR 2208 | <<locked>> | 80% | 44,454 psi | 76% | 2388 fps | 99.7% |
| ADI AR 2209 | <<locked>> | 90% | 42,119 psi | 72% | 2421 fps | 95.3% |
| ADI AR 2213 | <<locked>> | 98% | 48,718 psi | 83% | 2559 fps | 95.6% |
| Alliant Power Pro 2000-MR | <<locked>> | 80% | 48,646 psi | 83% | 2579 fps | 100% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 44,643 psi | 76% | 2408 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 80% | 47,935 psi | 82% | 2474 fps | 100% |
| Alliant Reloder-16 | <<locked>> | 80% | 34,867 psi | 59% | 2300 fps | 98.1% |
| Alliant Reloder-17 | <<locked>> | 80% | 39,233 psi | 67% | 2411 fps | 99.8% |
| Alliant Reloder-19 | <<locked>> | 90% | 41,655 psi | 71% | 2415 fps | 95.3% |
| Alliant Reloder-22 | <<locked>> | 94% | 41,582 psi | 71% | 2457 fps | 95.5% |
| Alliant Reloder-23 | <<locked>> | 80% | 25,469 psi | 43% | 2080 fps | 95.5% |
| Alliant Reloder-25 | <<locked>> | 92% | 32,547 psi | 55% | 2280 fps | 95.6% |
| Alliant Reloder-26 | 56.2 gr | 84% | 30,922 psi | 53% | 2283 fps | 95.9% |
| Bofors RP15 | <<locked>> | 96% | 41,017 psi | 70% | 2444 fps | 95.1% |
| Bofors RP3 | <<locked>> | 80% | 44,918 psi | 76% | 2418 fps | 100% |
| Bofors RP5 | <<locked>> | 94% | 41,582 psi | 71% | 2457 fps | 95.5% |
| Bofors RP7 | <<locked>> | 80% | 39,682 psi | 68% | 2303 fps | 95.8% |
| Hodgdon H380 | <<locked>> | 80% | 45,281 psi | 77% | 2428 fps | 99.4% |
| Hodgdon H414 | <<locked>> | 80% | 37,449 psi | 64% | 2333 fps | 95.9% |
| Hodgdon H4350 | <<locked>> | 80% | 40,437 psi | 69% | 2349 fps | 95.3% |
| Hodgdon H4831 | <<locked>> | 96% | 48,762 psi | 83% | 2513 fps | 95% |
| Hodgdon Hybrid 100V | <<locked>> | 80% | 32,242 psi | 55% | 2205 fps | 98.6% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 49,429 psi | 84% | 2513 fps | 100% |
| Hodgdon Superformance | <<locked>> | 82% | 38,928 psi | 66% | 2388 fps | 95.8% |
| Hodgdon TrailBoss | <<locked>> | 80% | 27,151 psi | 46% | 1411 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 46,702 psi | 80% | 2418 fps | 99.9% |
| IMR 4166 Enduron | <<locked>> | 80% | 48,878 psi | 83% | 2441 fps | 98.5% |
| IMR 4350 | <<locked>> | 82% | 37,768 psi | 64% | 2287 fps | 95.2% |
| IMR 4451 Enduron | <<locked>> | 80% | 41,234 psi | 70% | 2333 fps | 96.8% |
| IMR 4831 | <<locked>> | 80% | 34,069 psi | 58% | 2247 fps | 97.6% |
| IMR 4895 | <<locked>> | 80% | 49,168 psi | 84% | 2497 fps | 100% |
| IMR 7828 SSC | <<locked>> | 98% | 46,369 psi | 79% | 2533 fps | 95.1% |
| Lovex S062 | <<locked>> | 80% | 46,920 psi | 80% | 2415 fps | 100% |
| Lovex S065 | <<locked>> | 80% | 38,754 psi | 66% | 2290 fps | 97.5% |
| Lovex S070 | <<locked>> | 80% | 36,898 psi | 63% | 2270 fps | 95.8% |
| Lovex S071 | <<locked>> | 92% | 32,779 psi | 56% | 2221 fps | 95.3% |
| Norma 203B | <<locked>> | 80% | 47,311 psi | 81% | 2461 fps | 100% |
| Norma 204 | <<locked>> | 86% | 42,453 psi | 72% | 2411 fps | 95.3% |
| Norma MRP | 58.4 gr | 90% | 38,145 psi | 65% | 2418 fps | 95.9% |
| Norma URP | <<locked>> | 80% | 35,302 psi | 60% | 2283 fps | 97.8% |
| Ramshot Big Game | <<locked>> | 80% | 47,282 psi | 80% | 2477 fps | 100% |
| Ramshot Grand | <<locked>> | 98% | 46,325 psi | 79% | 2543 fps | 95.4% |
| Ramshot Hunter | <<locked>> | 80% | 34,316 psi | 58% | 2274 fps | 95.7% |
| Ramshot Magnum | <<locked>> | 98% | 41,060 psi | 70% | 2428 fps | 95.9% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 27,586 psi | 47% | 1444 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 80% | 45,556 psi | 78% | 2415 fps | 98.4% |
| ReloadSwiss RS 60 | <<locked>> | 80% | 41,684 psi | 71% | 2461 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 80% | 34,983 psi | 60% | 2303 fps | 97.5% |
| ReloadSwiss RS 70 | 53 gr | 80% | 34,330 psi | 58% | 2306 fps | 96.8% |
| ReloadSwiss RS 76 | <<locked>> | 98% | 37,971 psi | 65% | 2438 fps | 95.6% |
| Rottweil R 902 | <<locked>> | 80% | 48,791 psi | 83% | 2428 fps | 100% |
| Rottweil R 903 | <<locked>> | 80% | 42,250 psi | 72% | 2372 fps | 100% |
| Rottweil R 904 | <<locked>> | 92% | 46,485 psi | 79% | 2451 fps | 95.3% |
| Rottweil R 905 | <<locked>> | 90% | 40,422 psi | 69% | 2395 fps | 95.2% |
| Rottweil R 907 | <<locked>> | 80% | 39,682 psi | 68% | 2303 fps | 95.8% |
| Shooters World Long Rifle | <<locked>> | 80% | 38,754 psi | 66% | 2290 fps | 97.5% |
| Shooters World Precision | <<locked>> | 80% | 46,920 psi | 80% | 2415 fps | 100% |
| Shooters World SW4350 | <<locked>> | 80% | 36,898 psi | 63% | 2270 fps | 95.8% |
| SNPE Vectan SP 11 | <<locked>> | 80% | 43,381 psi | 74% | 2418 fps | 99.9% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 43,758 psi | 74% | 2290 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 80% | 37,927 psi | 65% | 2238 fps | 96% |
| SNPE Vectan Tubal 8000 | <<locked>> | 90% | 40,030 psi | 68% | 2392 fps | 95% |
| Somchem S355 | <<locked>> | 80% | 42,786 psi | 73% | 2372 fps | 99.9% |
| Somchem S365 | <<locked>> | 80% | 31,865 psi | 54% | 2247 fps | 99.5% |
| Somchem S385 | <<locked>> | 88% | 38,566 psi | 66% | 2333 fps | 95.5% |
| Vihtavuori N135 | <<locked>> | 80% | 48,704 psi | 83% | 2392 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 49,008 psi | 83% | 2405 fps | 100% |
| Vihtavuori N150 | <<locked>> | 80% | 40,741 psi | 69% | 2310 fps | 100% |
| Vihtavuori N160 | <<locked>> | 80% | 36,825 psi | 63% | 2287 fps | 98.1% |
| Vihtavuori N165 | <<locked>> | 94% | 40,567 psi | 69% | 2362 fps | 95.7% |
| Vihtavuori N540 | <<locked>> | 80% | 47,268 psi | 80% | 2402 fps | 100% |
| Vihtavuori N550 | <<locked>> | 80% | 36,114 psi | 61% | 2287 fps | 97.8% |
| Vihtavuori N555 | <<locked>> | 80% | 27,717 psi | 47% | 2149 fps | 95.7% |
| Vihtavuori N560 | <<locked>> | 96% | 47,398 psi | 81% | 2569 fps | 95% |
| Winchester 6.5 StaBALL | <<locked>> | 80% | 35,897 psi | 61% | 2257 fps | 99.5% |
| Winchester 760 | <<locked>> | 80% | 37,449 psi | 64% | 2333 fps | 95.9% |
| Winchester StaBALL HD | <<locked>> | 84% | 25,425 psi | 43% | 2152 fps | 96.3% |
| Winchester Supreme 780 | <<locked>> | 94% | 43,526 psi | 74% | 2418 fps | 95.8% |
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 94 powders for .30 R Blaser loaded with the .308 | 201gr | RWS Kegelspitz. Alliant Reloder-26 delivers the highest muzzle velocity at 2,677 fps; across all powders the maximum-charge window runs from 1,578 fps to 2,677 fps. Accurate 3100 gives the best case fill at 100 %, and 94 of the 94 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 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 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-26, Norma MRP, ReloadSwiss RS 70 rank at the top here: for .30 R Blaser with the .308 | 201gr | RWS Kegelspitz they combine a high case fill with complete burn and sit in the upper velocity band. As outliers, ADI AR 2217, ADI AR 2225, Baschieri & Pellagri 109 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.