Load Specifications
Load data in caliber .30 Super Fl. H&H with .308 | 200gr | NorthFork Bonded Core bullet and 31 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are ReloadSwiss RS 76, Winchester StaBALL HD and Hodgdon Retumbo.
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: 26"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 3100 | <<locked>> | 88% | 41,742 psi | 90% | 2559 fps | 99.3% |
| ADI AR 2209 | <<locked>> | 84% | 40,930 psi | 88% | 2575 fps | 97.1% |
| ADI AR 2213 | <<locked>> | 88% | 41,800 psi | 90% | 2625 fps | 96.1% |
| ADI AR 2225ᴾ | <<locked>> | 100% | 40,408 psi | 87% | 2657 fps | 99% |
| Alliant Power Pro Varmint | <<locked>> | 84% | 41,365 psi | 89% | 2579 fps | 97.3% |
| Alliant Reloder-19 | <<locked>> | 84% | 40,944 psi | 88% | 2572 fps | 97.2% |
| Alliant Reloder-22 | <<locked>> | 88% | 41,568 psi | 90% | 2631 fps | 97.6% |
| Alliant Reloder-23 | <<locked>> | 88% | 39,668 psi | 85% | 2579 fps | 100% |
| Alliant Reloder-25 | <<locked>> | 94% | 41,800 psi | 90% | 2667 fps | 99.9% |
| Alliant Reloder-26 | <<locked>> | 86% | 41,176 psi | 89% | 2684 fps | 99.9% |
| Bofors RP15 | <<locked>> | 90% | 41,002 psi | 88% | 2618 fps | 97.3% |
| Bofors RP30 | <<locked>> | 96% | 40,915 psi | 88% | 2651 fps | 96.7% |
| Bofors RP5 | <<locked>> | 88% | 41,568 psi | 90% | 2631 fps | 97.6% |
| Hodgdon H1000 | <<locked>> | 94% | 40,944 psi | 88% | 2605 fps | 96.7% |
| Hodgdon Hybrid 100V | <<locked>> | 82% | 41,510 psi | 89% | 2533 fps | 100% |
| Hodgdon Retumbo | <<locked>> | 94% | 40,988 psi | 88% | 2707 fps | 98.2% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 36,985 psi | 80% | 1709 fps | 100% |
| Lovex S071 | <<locked>> | 92% | 40,277 psi | 87% | 2530 fps | 99.1% |
| Norma 217ᴾ | <<locked>> | 100% | 35,824 psi | 77% | 2582 fps | 97.1% |
| Norma MRP | <<locked>> | 86% | 40,625 psi | 88% | 2641 fps | 98.6% |
| Ramshot Magnum | <<locked>> | 92% | 40,654 psi | 88% | 2608 fps | 98.1% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 37,608 psi | 81% | 1749 fps | 100% |
| ReloadSwiss RS 76 | <<locked>> | 94% | 40,393 psi | 87% | 2694 fps | 98.9% |
| Rottweil R 905 | <<locked>> | 84% | 40,132 psi | 86% | 2559 fps | 97.2% |
| SNPE Vectan Tubal 8000 | <<locked>> | 84% | 39,769 psi | 86% | 2552 fps | 97.1% |
| Somchem S365 | <<locked>> | 82% | 41,887 psi | 90% | 2589 fps | 100% |
| Somchem S385 | <<locked>> | 84% | 40,828 psi | 88% | 2543 fps | 98.1% |
| Vihtavuori N165 | <<locked>> | 88% | 40,263 psi | 87% | 2523 fps | 97.6% |
| Vihtavuori N555 | <<locked>> | 86% | 41,742 psi | 90% | 2602 fps | 100% |
| Winchester StaBALL HD | <<locked>> | 92% | 41,176 psi | 89% | 2740 fps | 100% |
| Winchester Supreme 780 | <<locked>> | 86% | 39,900 psi | 86% | 2523 fps | 96.9% |
Recommended = one of the top powders for this cartridge and bullet combination.
Start Load - Barrel Length: 26"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 3100 | <<locked>> | 80% | 31,821 psi | 69% | 2346 fps | 97% |
| ADI AR 2209 | <<locked>> | 80% | 35,984 psi | 78% | 2467 fps | 95.5% |
| ADI AR 2213 | <<locked>> | 86% | 39,160 psi | 84% | 2566 fps | 95.1% |
| ADI AR 2225 | <<locked>> | 92% | 31,357 psi | 68% | 2428 fps | 95.5% |
| Alliant Power Pro Varmint | <<locked>> | 80% | 36,216 psi | 78% | 2470 fps | 95.7% |
| Alliant Reloder-19 | <<locked>> | 80% | 35,882 psi | 77% | 2464 fps | 95.6% |
| Alliant Reloder-22 | <<locked>> | 82% | 34,040 psi | 73% | 2461 fps | 95% |
| Alliant Reloder-23 | <<locked>> | 80% | 30,574 psi | 66% | 2375 fps | 99.5% |
| Alliant Reloder-25 | <<locked>> | 80% | 26,818 psi | 58% | 2283 fps | 95.1% |
| Alliant Reloder-26 | <<locked>> | 80% | 33,069 psi | 71% | 2503 fps | 98.8% |
| Bofors RP15 | <<locked>> | 86% | 36,100 psi | 78% | 2510 fps | 95.7% |
| Bofors RP30 | <<locked>> | 94% | 38,261 psi | 82% | 2595 fps | 95.8% |
| Bofors RP5 | <<locked>> | 82% | 34,040 psi | 73% | 2461 fps | 95% |
| Hodgdon H1000 | <<locked>> | 92% | 38,319 psi | 83% | 2546 fps | 95.8% |
| Hodgdon Hybrid 100V | <<locked>> | 80% | 38,914 psi | 84% | 2487 fps | 100% |
| Hodgdon Retumbo | 65.8 gr | 88% | 33,765 psi | 73% | 2526 fps | 95.3% |
| Hodgdon TrailBoss | <<locked>> | 80% | 27,557 psi | 59% | 1526 fps | 100% |
| Lovex S071 | <<locked>> | 80% | 27,499 psi | 59% | 2231 fps | 95.1% |
| Norma 217 | <<locked>> | 96% | 31,560 psi | 68% | 2470 fps | 95.2% |
| Norma MRP | <<locked>> | 80% | 33,098 psi | 71% | 2467 fps | 96.2% |
| Ramshot Magnum | <<locked>> | 86% | 32,837 psi | 71% | 2431 fps | 95.4% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 28,166 psi | 61% | 1562 fps | 100% |
| ReloadSwiss RS 76 | 70.4 gr | 88% | 32,808 psi | 71% | 2503 fps | 96.2% |
| Rottweil R 905 | <<locked>> | 80% | 35,056 psi | 76% | 2448 fps | 95.5% |
| SNPE Vectan Tubal 8000 | <<locked>> | 80% | 34,737 psi | 75% | 2441 fps | 95.4% |
| Somchem S365 | <<locked>> | 80% | 39,088 psi | 84% | 2536 fps | 100% |
| Somchem S385 | <<locked>> | 80% | 35,665 psi | 77% | 2431 fps | 96.6% |
| Vihtavuori N165 | <<locked>> | 82% | 32,982 psi | 71% | 2365 fps | 95.2% |
| Vihtavuori N555 | <<locked>> | 80% | 34,200 psi | 74% | 2444 fps | 99.4% |
| Winchester StaBALL HD | 61.4 gr | 80% | 27,050 psi | 58% | 2382 fps | 99.5% |
| Winchester Supreme 780 | <<locked>> | 82% | 34,824 psi | 75% | 2415 fps | 95.2% |
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 31 powders for .30 Super Fl. H&H loaded with the .308 | 200gr | NorthFork Bonded Core. Winchester StaBALL HD delivers the highest muzzle velocity at 2,740 fps; across all powders the maximum-charge window runs from 1,709 fps to 2,740 fps. ADI AR 2225 gives the best case fill at 100 %, and 31 of the 31 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (320 MPa), the top charges use 77–90 %, leaving at least 10 % headroom. The 200.0 gr projectile in 0.308" calls for a 1:12.0 twist; slower twists will usually not stabilise this weight. ADI AR 2225, Hodgdon TrailBoss, Norma 217 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 76, Winchester StaBALL HD, Hodgdon Retumbo rank at the top here: for .30 Super Fl. H&H with the .308 | 200gr | NorthFork Bonded Core 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.