Load Specifications
Load data in caliber .30 R Blaser with .310 | 215gr | Rhino Solid Shank 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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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 2700 | <<locked>> | 82% | 51,459 psi | 88% | 2382 fps | 98.7% |
| Accurate 3100ᴾ | <<locked>> | 100% | 52,083 psi | 89% | 2467 fps | 99.7% |
| Accurate 4064 | <<locked>> | 82% | 50,879 psi | 87% | 2375 fps | 100% |
| Accurate 4350 | <<locked>> | 90% | 50,995 psi | 87% | 2467 fps | 100% |
| ADI AR 2208 | <<locked>> | 84% | 51,126 psi | 87% | 2402 fps | 100% |
| ADI AR 2209 | <<locked>> | 96% | 52,040 psi | 89% | 2503 fps | 98.2% |
| ADI AR 2213 | <<locked>> | 98% | 49,617 psi | 84% | 2490 fps | 96.5% |
| Alliant Reloder- TS 15.5 | <<locked>> | 84% | 51,793 psi | 88% | 2425 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 82% | 51,924 psi | 88% | 2441 fps | 100% |
| Alliant Reloder-16 | <<locked>> | 92% | 51,750 psi | 88% | 2513 fps | 100% |
| Alliant Reloder-17 | <<locked>> | 88% | 52,881 psi | 90% | 2536 fps | 100% |
| Alliant Reloder-19 | <<locked>> | 96% | 51,343 psi | 87% | 2493 fps | 98.2% |
| Alliant Reloder-22ᴾ | <<locked>> | 100% | 51,953 psi | 88% | 2546 fps | 98.5% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 48,921 psi | 83% | 2484 fps | 100% |
| Alliant Reloder-25ᴾ | <<locked>> | 100% | 42,757 psi | 73% | 2425 fps | 99.4% |
| Alliant Reloder-26 | <<locked>> | 98% | 52,040 psi | 89% | 2605 fps | 100% |
| Bofors RP15ᴾ | <<locked>> | 100% | 47,413 psi | 81% | 2474 fps | 97.5% |
| Bofors RP3 | <<locked>> | 84% | 52,185 psi | 89% | 2434 fps | 100% |
| Bofors RP5ᴾ | <<locked>> | 100% | 51,953 psi | 88% | 2546 fps | 98.5% |
| Bofors RP7 | <<locked>> | 88% | 51,895 psi | 88% | 2421 fps | 98.9% |
| Hodgdon H380 | <<locked>> | 84% | 52,750 psi | 90% | 2451 fps | 100% |
| Hodgdon H414 | <<locked>> | 88% | 49,908 psi | 85% | 2464 fps | 99.1% |
| Hodgdon H4350 | <<locked>> | 86% | 49,821 psi | 85% | 2425 fps | 98.1% |
| Hodgdon H4831 | <<locked>> | 96% | 49,821 psi | 85% | 2448 fps | 95.9% |
| Hodgdon H4831 SC | <<locked>> | 98% | 52,054 psi | 89% | 2480 fps | 96.4% |
| Hodgdon Hybrid 100V | <<locked>> | 94% | 52,228 psi | 89% | 2451 fps | 100% |
| Hodgdon Retumboᴾ | <<locked>> | 100% | 41,727 psi | 71% | 2444 fps | 96.7% |
| Hodgdon Superformance | <<locked>> | 90% | 53,084 psi | 90% | 2546 fps | 99.3% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 36,492 psi | 62% | 1516 fps | 100% |
| IMR 4064 | <<locked>> | 82% | 50,517 psi | 86% | 2385 fps | 100% |
| IMR 4166 Enduron | <<locked>> | 82% | 53,113 psi | 90% | 2415 fps | 99.3% |
| IMR 4350 | <<locked>> | 92% | 52,678 psi | 90% | 2454 fps | 99% |
| IMR 4451 Enduron | <<locked>> | 86% | 50,459 psi | 86% | 2402 fps | 99% |
| IMR 4831 | <<locked>> | 92% | 51,430 psi | 88% | 2457 fps | 100% |
| IMR 4955 Enduron | <<locked>> | 96% | 51,779 psi | 88% | 2441 fps | 96.5% |
| IMR 7828 SSCᴾ | <<locked>> | 100% | 50,647 psi | 86% | 2520 fps | 96.9% |
| Lovex S062 | <<locked>> | 82% | 50,705 psi | 86% | 2379 fps | 100% |
| Lovex S065 | <<locked>> | 88% | 50,285 psi | 86% | 2398 fps | 99.7% |
| Lovex S070 | <<locked>> | 90% | 51,430 psi | 88% | 2434 fps | 99.3% |
| Lovex S071ᴾ | <<locked>> | 100% | 43,250 psi | 74% | 2339 fps | 98.8% |
| Norma 203B | <<locked>> | 82% | 51,285 psi | 87% | 2428 fps | 100% |
| Norma 204 | <<locked>> | 92% | 53,156 psi | 90% | 2497 fps | 98.3% |
| Norma MRP | <<locked>> | 98% | 51,387 psi | 87% | 2566 fps | 99.4% |
| Norma URP | <<locked>> | 90% | 50,024 psi | 85% | 2454 fps | 100% |
| Ramshot Big Game | <<locked>> | 82% | 51,634 psi | 88% | 2451 fps | 100% |
| Ramshot Grandᴾ | <<locked>> | 100% | 50,749 psi | 86% | 2533 fps | 97.3% |
| Ramshot Hunter | <<locked>> | 92% | 52,040 psi | 89% | 2500 fps | 99.7% |
| Ramshot Magnumᴾ | <<locked>> | 100% | 45,049 psi | 77% | 2421 fps | 97.7% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 36,941 psi | 63% | 1549 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 84% | 52,620 psi | 90% | 2434 fps | 99.6% |
| ReloadSwiss RS 60 | <<locked>> | 86% | 52,330 psi | 89% | 2526 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 90% | 50,749 psi | 86% | 2487 fps | 100% |
| ReloadSwiss RS 70 | <<locked>> | 92% | 52,779 psi | 90% | 2559 fps | 100% |
| ReloadSwiss RS 76ᴾ | <<locked>> | 100% | 41,568 psi | 71% | 2441 fps | 97.8% |
| Rottweil R 902 | <<locked>> | 82% | 52,663 psi | 90% | 2388 fps | 100% |
| Rottweil R 903 | <<locked>> | 86% | 52,330 psi | 89% | 2431 fps | 100% |
| Rottweil R 904 | <<locked>> | 94% | 50,502 psi | 86% | 2431 fps | 96.9% |
| Rottweil R 905 | <<locked>> | 96% | 50,618 psi | 86% | 2480 fps | 98.2% |
| Rottweil R 907 | <<locked>> | 88% | 51,895 psi | 88% | 2421 fps | 98.9% |
| Shooters World Long Rifle | <<locked>> | 88% | 50,285 psi | 86% | 2398 fps | 99.7% |
| Shooters World Precision | <<locked>> | 82% | 50,705 psi | 86% | 2379 fps | 100% |
| Shooters World SW4350 | <<locked>> | 90% | 51,430 psi | 88% | 2434 fps | 99.3% |
| SNPE Vectan SP 11 | <<locked>> | 84% | 50,314 psi | 86% | 2438 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 84% | 50,372 psi | 86% | 2290 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 90% | 53,113 psi | 90% | 2402 fps | 99.3% |
| SNPE Vectan Tubal 8000 | <<locked>> | 96% | 50,154 psi | 85% | 2477 fps | 98.1% |
| Somchem S355 | <<locked>> | 86% | 52,576 psi | 90% | 2431 fps | 100% |
| Somchem S361 | <<locked>> | 94% | 51,953 psi | 88% | 2425 fps | 96.3% |
| Somchem S365 | <<locked>> | 94% | 52,388 psi | 89% | 2500 fps | 100% |
| Somchem S385 | <<locked>> | 96% | 51,097 psi | 87% | 2457 fps | 98.8% |
| Vihtavuori N135 | <<locked>> | 82% | 52,982 psi | 90% | 2352 fps | 100% |
| Vihtavuori N140 | <<locked>> | 82% | 53,055 psi | 90% | 2365 fps | 100% |
| Vihtavuori N150 | <<locked>> | 86% | 50,299 psi | 86% | 2365 fps | 100% |
| Vihtavuori N160 | <<locked>> | 90% | 52,054 psi | 89% | 2448 fps | 100% |
| Vihtavuori N165ᴾ | <<locked>> | 100% | 50,343 psi | 86% | 2438 fps | 98.4% |
| Vihtavuori N540 | <<locked>> | 82% | 51,488 psi | 88% | 2369 fps | 100% |
| Vihtavuori N550 | <<locked>> | 90% | 51,256 psi | 87% | 2457 fps | 100% |
| Vihtavuori N555 | <<locked>> | 98% | 51,242 psi | 87% | 2503 fps | 100% |
| Vihtavuori N560 | <<locked>> | 98% | 51,851 psi | 88% | 2556 fps | 96.8% |
| Winchester 6.5 StaBALL | <<locked>> | 90% | 51,372 psi | 87% | 2421 fps | 100% |
| Winchester 760 | <<locked>> | 88% | 49,908 psi | 85% | 2464 fps | 99.1% |
| Winchester StaBALL HDᴾ | <<locked>> | 100% | 44,208 psi | 75% | 2539 fps | 100% |
| Winchester Supreme 780 | <<locked>> | 98% | 50,923 psi | 87% | 2451 fps | 98% |
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 2700 | <<locked>> | 80% | 48,370 psi | 82% | 2336 fps | 98.2% |
| Accurate 3100 | <<locked>> | 84% | 30,400 psi | 52% | 2093 fps | 95% |
| Accurate 4064 | <<locked>> | 80% | 47,688 psi | 81% | 2333 fps | 100% |
| Accurate 4350 | <<locked>> | 80% | 36,274 psi | 62% | 2228 fps | 98.6% |
| ADI AR 2208 | <<locked>> | 80% | 45,281 psi | 77% | 2316 fps | 99.9% |
| ADI AR 2209 | <<locked>> | 88% | 40,190 psi | 68% | 2303 fps | 95.3% |
| ADI AR 2213 | <<locked>> | 96% | 46,456 psi | 79% | 2441 fps | 95.7% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 45,614 psi | 78% | 2336 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 80% | 48,747 psi | 83% | 2395 fps | 100% |
| Alliant Reloder-16 | <<locked>> | 80% | 35,447 psi | 60% | 2234 fps | 98.7% |
| Alliant Reloder-17 | <<locked>> | 80% | 39,958 psi | 68% | 2339 fps | 100% |
| Alliant Reloder-19 | <<locked>> | 88% | 39,856 psi | 68% | 2300 fps | 95.4% |
| Alliant Reloder-22 | <<locked>> | 92% | 39,827 psi | 68% | 2343 fps | 95.6% |
| Alliant Reloder-23 | <<locked>> | 80% | 25,962 psi | 44% | 2028 fps | 96.7% |
| Alliant Reloder-25 | <<locked>> | 90% | 31,270 psi | 53% | 2175 fps | 95.8% |
| Alliant Reloder-26 | 53 gr | 82% | 29,501 psi | 50% | 2172 fps | 95.9% |
| Bofors RP15 | <<locked>> | 94% | 39,305 psi | 67% | 2329 fps | 95.2% |
| Bofors RP3 | <<locked>> | 80% | 45,818 psi | 78% | 2346 fps | 100% |
| Bofors RP5 | <<locked>> | 92% | 39,827 psi | 68% | 2343 fps | 95.6% |
| Bofors RP7 | <<locked>> | 80% | 40,509 psi | 69% | 2238 fps | 96.7% |
| Hodgdon H380 | <<locked>> | 80% | 46,166 psi | 79% | 2356 fps | 99.7% |
| Hodgdon H414 | <<locked>> | 80% | 38,130 psi | 65% | 2264 fps | 96.7% |
| Hodgdon H4350 | <<locked>> | 80% | 41,205 psi | 70% | 2280 fps | 96.1% |
| Hodgdon H4831 | <<locked>> | 94% | 46,702 psi | 80% | 2398 fps | 95.1% |
| Hodgdon H4831 SC | <<locked>> | 96% | 48,762 psi | 83% | 2431 fps | 95.6% |
| Hodgdon Hybrid 100V | <<locked>> | 80% | 33,011 psi | 56% | 2142 fps | 99.2% |
| Hodgdon Retumbo | <<locked>> | 98% | 39,175 psi | 67% | 2392 fps | 95.7% |
| Hodgdon Superformance | <<locked>> | 80% | 37,086 psi | 63% | 2274 fps | 95.9% |
| Hodgdon TrailBoss | <<locked>> | 80% | 27,180 psi | 46% | 1352 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 47,630 psi | 81% | 2343 fps | 100% |
| IMR 4166 Enduron | <<locked>> | 80% | 49,690 psi | 85% | 2365 fps | 99% |
| IMR 4350 | <<locked>> | 80% | 36,143 psi | 62% | 2175 fps | 95.3% |
| IMR 4451 Enduron | <<locked>> | 80% | 41,872 psi | 71% | 2264 fps | 97.5% |
| IMR 4831 | <<locked>> | 80% | 34,998 psi | 60% | 2188 fps | 98.4% |
| IMR 4955 Enduron | <<locked>> | 92% | 45,701 psi | 78% | 2349 fps | 95.1% |
| IMR 7828 SSC | <<locked>> | 96% | 44,237 psi | 75% | 2415 fps | 95.1% |
| Lovex S062 | <<locked>> | 80% | 47,834 psi | 81% | 2339 fps | 100% |
| Lovex S065 | <<locked>> | 80% | 39,349 psi | 67% | 2221 fps | 98.2% |
| Lovex S070 | <<locked>> | 80% | 37,739 psi | 64% | 2208 fps | 96.7% |
| Lovex S071 | <<locked>> | 90% | 31,444 psi | 54% | 2116 fps | 95.5% |
| Norma 203B | <<locked>> | 80% | 48,109 psi | 82% | 2382 fps | 100% |
| Norma 204 | <<locked>> | 84% | 40,524 psi | 69% | 2293 fps | 95.4% |
| Norma MRP | 53.9 gr | 86% | 34,040 psi | 58% | 2251 fps | 95% |
| Norma URP | <<locked>> | 80% | 36,216 psi | 62% | 2224 fps | 98.5% |
| Ramshot Big Game | <<locked>> | 80% | 48,196 psi | 82% | 2402 fps | 100% |
| Ramshot Grand | <<locked>> | 96% | 44,063 psi | 75% | 2421 fps | 95.5% |
| Ramshot Hunter | <<locked>> | 80% | 34,911 psi | 59% | 2208 fps | 96.6% |
| Ramshot Magnum | <<locked>> | 96% | 39,131 psi | 67% | 2316 fps | 96% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 27,644 psi | 47% | 1385 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 80% | 46,224 psi | 79% | 2339 fps | 98.9% |
| ReloadSwiss RS 60 | <<locked>> | 80% | 42,482 psi | 72% | 2385 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 80% | 35,940 psi | 61% | 2241 fps | 98.3% |
| ReloadSwiss RS 70 | 51.2 gr | 80% | 34,983 psi | 60% | 2247 fps | 97.7% |
| ReloadSwiss RS 76 | <<locked>> | 96% | 36,201 psi | 62% | 2326 fps | 95.7% |
| Rottweil R 902 | <<locked>> | 80% | 49,705 psi | 85% | 2349 fps | 100% |
| Rottweil R 903 | <<locked>> | 80% | 43,265 psi | 74% | 2303 fps | 100% |
| Rottweil R 904 | <<locked>> | 90% | 44,440 psi | 76% | 2336 fps | 95.4% |
| Rottweil R 905 | <<locked>> | 88% | 38,798 psi | 66% | 2287 fps | 95.3% |
| Rottweil R 907 | <<locked>> | 80% | 40,509 psi | 69% | 2238 fps | 96.7% |
| Shooters World Long Rifle | <<locked>> | 80% | 39,349 psi | 67% | 2221 fps | 98.2% |
| Shooters World Precision | <<locked>> | 80% | 47,834 psi | 81% | 2339 fps | 100% |
| Shooters World SW4350 | <<locked>> | 80% | 37,739 psi | 64% | 2208 fps | 96.7% |
| SNPE Vectan SP 11 | <<locked>> | 80% | 44,092 psi | 75% | 2346 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 44,715 psi | 76% | 2218 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 80% | 38,624 psi | 66% | 2175 fps | 96.8% |
| SNPE Vectan Tubal 8000 | <<locked>> | 88% | 38,421 psi | 65% | 2280 fps | 95.2% |
| Somchem S355 | <<locked>> | 80% | 43,468 psi | 74% | 2297 fps | 100% |
| Somchem S361 | <<locked>> | 92% | 48,602 psi | 83% | 2375 fps | 95.5% |
| Somchem S365 | <<locked>> | 80% | 32,561 psi | 55% | 2185 fps | 99.8% |
| Somchem S385 | <<locked>> | 86% | 36,883 psi | 63% | 2221 fps | 95.6% |
| Vihtavuori N135 | <<locked>> | 80% | 49,835 psi | 85% | 2316 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 50,067 psi | 85% | 2329 fps | 100% |
| Vihtavuori N150 | <<locked>> | 80% | 41,655 psi | 71% | 2241 fps | 100% |
| Vihtavuori N160 | <<locked>> | 80% | 37,565 psi | 64% | 2221 fps | 98.7% |
| Vihtavuori N165 | <<locked>> | 92% | 38,754 psi | 66% | 2251 fps | 95.7% |
| Vihtavuori N540 | <<locked>> | 80% | 48,138 psi | 82% | 2323 fps | 100% |
| Vihtavuori N550 | <<locked>> | 80% | 36,927 psi | 63% | 2221 fps | 98.4% |
| Vihtavuori N555 | <<locked>> | 80% | 28,355 psi | 48% | 2090 fps | 96.7% |
| Vihtavuori N560 | <<locked>> | 94% | 45,150 psi | 77% | 2448 fps | 95.1% |
| Winchester 6.5 StaBALL | <<locked>> | 80% | 36,593 psi | 62% | 2192 fps | 99.8% |
| Winchester 760 | <<locked>> | 80% | 38,334 psi | 65% | 2270 fps | 96.8% |
| Winchester StaBALL HD | <<locked>> | 80% | 22,858 psi | 39% | 1995 fps | 95% |
| Winchester Supreme 780 | <<locked>> | 90% | 38,754 psi | 66% | 2254 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 83 powders for .30 R Blaser loaded with the .310 | 215gr | Rhino Solid Shank. Alliant Reloder-26 delivers the highest muzzle velocity at 2,605 fps; across all powders the maximum-charge window runs from 1,516 fps to 2,605 fps. Accurate 3100 gives the best case fill at 100 %, and 83 of the 83 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (405 MPa), the top charges use 62–90 %, leaving at least 10 % headroom. The 215.0 gr projectile in 0.31" calls for a 1:12.5 twist; slower twists will usually not stabilise this weight. Accurate 3100, Alliant Reloder-22, Alliant Reloder-23 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 .310 | 215gr | Rhino Solid Shank they combine a high case fill with complete burn and sit in the upper velocity band. Always begin at the start load and work up in small increments while checking case and primer for pressure signs.