Load Specifications
Load data in caliber .30-30 Ackley Improved with .307 | 110gr | Prvi Partizan SP RN bullet and 18 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are Alliant Reloder-10x, Alliant AR-Comp and Accurate 2015.
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: 24"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 1680 | <<locked>> | 84% | 41,916 psi | 90% | 2671 fps | 98.5% |
| Accurate 2015 | <<locked>> | 98% | 40,335 psi | 87% | 2723 fps | 97.4% |
| ADI AR 2207 | <<locked>> | 88% | 41,292 psi | 89% | 2749 fps | 100% |
| Alliant AR-Compᴾ | <<locked>> | 100% | 39,987 psi | 86% | 2795 fps | 99.4% |
| Alliant Reloder-10x | <<locked>> | 94% | 41,249 psi | 89% | 2769 fps | 98.6% |
| Alliant Reloder-7 | <<locked>> | 86% | 40,857 psi | 88% | 2697 fps | 98.8% |
| Baschieri & Pellagri 106 | <<locked>> | 90% | 41,162 psi | 89% | 2654 fps | 96.3% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 30,574 psi | 66% | 1781 fps | 100% |
| IMR 4198 | <<locked>> | 92% | 41,379 psi | 89% | 2723 fps | 99.1% |
| Lovex S053 | <<locked>> | 82% | 41,089 psi | 89% | 2651 fps | 100% |
| Norma 200 | <<locked>> | 90% | 41,539 psi | 90% | 2759 fps | 99.1% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 30,385 psi | 65% | 1824 fps | 100% |
| ReloadSwiss RS 36 | <<locked>> | 82% | 41,278 psi | 89% | 2703 fps | 99.7% |
| SNPE Vectan BA6 1/2 | <<locked>> | 84% | 40,059 psi | 86% | 2500 fps | 100% |
| SNPE Vectan SP 3 | <<locked>> | 92% | 40,030 psi | 86% | 2720 fps | 96.3% |
| Vihtavuori N120 | <<locked>> | 88% | 41,481 psi | 89% | 2707 fps | 100% |
| Vihtavuori N130 | <<locked>> | 94% | 40,016 psi | 86% | 2677 fps | 98% |
| Vihtavuori N133ᴾ | <<locked>> | 100% | 41,829 psi | 90% | 2707 fps | 97.5% |
Recommended = one of the top powders for this cartridge and bullet combination.
Start Load - Barrel Length: 24"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 1680 | <<locked>> | 80% | 36,825 psi | 79% | 2572 fps | 97.4% |
| Accurate 2015 | 34.8 gr | 92% | 33,504 psi | 72% | 2582 fps | 95.3% |
| ADI AR 2207 | <<locked>> | 80% | 32,111 psi | 69% | 2562 fps | 99.2% |
| Alliant AR-Comp | 33.6 gr | 88% | 27,398 psi | 59% | 2480 fps | 95.1% |
| Alliant Reloder-10x | 31.3 gr | 84% | 30,153 psi | 65% | 2523 fps | 95.3% |
| Alliant Reloder-7 | <<locked>> | 80% | 33,779 psi | 73% | 2552 fps | 97.1% |
| Baschieri & Pellagri 106 | <<locked>> | 88% | 38,421 psi | 83% | 2602 fps | 95.5% |
| Hodgdon TrailBoss | <<locked>> | 80% | 22,568 psi | 49% | 1601 fps | 100% |
| IMR 4198 | <<locked>> | 80% | 29,008 psi | 63% | 2438 fps | 95.5% |
| Lovex S053 | <<locked>> | 80% | 38,421 psi | 83% | 2602 fps | 100% |
| Norma 200 | <<locked>> | 80% | 30,008 psi | 65% | 2507 fps | 96.2% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 22,263 psi | 48% | 1640 fps | 100% |
| ReloadSwiss RS 36 | <<locked>> | 80% | 38,972 psi | 84% | 2657 fps | 99.4% |
| SNPE Vectan BA6 1/2 | <<locked>> | 80% | 35,868 psi | 77% | 2428 fps | 100% |
| SNPE Vectan SP 3 | <<locked>> | 90% | 37,478 psi | 81% | 2667 fps | 95.5% |
| Vihtavuori N120 | <<locked>> | 80% | 32,329 psi | 70% | 2533 fps | 99.8% |
| Vihtavuori N130 | <<locked>> | 86% | 31,198 psi | 67% | 2487 fps | 95.4% |
| Vihtavuori N133 | <<locked>> | 94% | 34,693 psi | 75% | 2566 fps | 95.4% |
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 18 powders for .30-30 Ackley Improved loaded with the .307 | 110gr | Prvi Partizan SP RN. Alliant AR-Comp delivers the highest muzzle velocity at 2,795 fps; across all powders the maximum-charge window runs from 1,781 fps to 2,795 fps. Alliant AR-Comp gives the best case fill at 100 %, and 18 of the 18 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (320 MPa), the top charges use 65–90 %, leaving at least 10 % headroom. Alliant AR-Comp, Hodgdon TrailBoss, ReloadSwiss RS 14 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-10x, Alliant AR-Comp, Accurate 2015 rank at the top here: for .30-30 Ackley Improved with the .307 | 110gr | Prvi Partizan SP RN 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.