Load Specifications
Load data in caliber .24 Nosler with .243 | 90gr | Impala RNFP KO bullet and 51 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are ADI AR 2219, Hodgdon H335 and Accurate 2520.
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>> | 82% | 47,326 psi | 86% | 2503 fps | 100% |
| Accurate 2015 | <<locked>> | 96% | 48,254 psi | 88% | 2598 fps | 99.8% |
| Accurate 2460 | <<locked>> | 94% | 49,734 psi | 90% | 2644 fps | 98.4% |
| Accurate 2495ᴾ | <<locked>> | 100% | 43,091 psi | 78% | 2585 fps | 99.7% |
| Accurate 2520 | <<locked>> | 98% | 49,400 psi | 90% | 2680 fps | 98.1% |
| Accurate 4064ᴾ | <<locked>> | 100% | 40,089 psi | 73% | 2552 fps | 97.4% |
| Accurate LT-30 | <<locked>> | 88% | 48,066 psi | 87% | 2513 fps | 99.2% |
| Accurate LT-32 | <<locked>> | 88% | 48,501 psi | 88% | 2520 fps | 97.8% |
| ADI AR 2207 | <<locked>> | 86% | 48,327 psi | 88% | 2566 fps | 100% |
| ADI AR 2219 | <<locked>> | 90% | 48,428 psi | 88% | 2648 fps | 99.2% |
| ADI Benchmark 8208 | <<locked>> | 98% | 49,400 psi | 90% | 2638 fps | 96.2% |
| Alliant AR-Compᴾ | <<locked>> | 100% | 49,443 psi | 90% | 2700 fps | 100% |
| Alliant Reloder-10x | <<locked>> | 92% | 48,776 psi | 89% | 2621 fps | 100% |
| Alliant Reloder-7 | <<locked>> | 86% | 49,676 psi | 90% | 2569 fps | 100% |
| Baschieri & Pellagri 106 | <<locked>> | 90% | 48,747 psi | 89% | 2546 fps | 99.4% |
| Hodgdon Benchmark | <<locked>> | 94% | 47,007 psi | 85% | 2552 fps | 96.3% |
| Hodgdon BL-C2ᴾ | <<locked>> | 100% | 49,647 psi | 90% | 2703 fps | 97% |
| Hodgdon H322 | <<locked>> | 92% | 47,239 psi | 86% | 2628 fps | 99% |
| Hodgdon H335 | <<locked>> | 92% | 48,080 psi | 87% | 2648 fps | 98.4% |
| Hodgdon H4198 | <<locked>> | 86% | 49,530 psi | 90% | 2552 fps | 99% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 32,750 psi | 60% | 1581 fps | 100% |
| IMR 3031ᴾ | <<locked>> | 100% | 47,224 psi | 86% | 2690 fps | 99.6% |
| IMR 4198 | <<locked>> | 90% | 46,688 psi | 85% | 2546 fps | 100% |
| IMR 8208 XBR | <<locked>> | 98% | 49,400 psi | 90% | 2638 fps | 96.2% |
| Lovex D073.4 | <<locked>> | 86% | 46,847 psi | 85% | 2602 fps | 97.3% |
| Lovex D073.5 | <<locked>> | 92% | 46,688 psi | 85% | 2592 fps | 96.7% |
| Lovex D073.6ᴾ | <<locked>> | 100% | 46,659 psi | 85% | 2651 fps | 97.6% |
| Lovex S053 | <<locked>> | 82% | 48,965 psi | 89% | 2474 fps | 100% |
| Norma 200 | <<locked>> | 88% | 49,400 psi | 90% | 2605 fps | 100% |
| Norma 201ᴾ | <<locked>> | 100% | 48,979 psi | 89% | 2631 fps | 96.2% |
| Norma 202ᴾ | <<locked>> | 100% | 48,095 psi | 87% | 2648 fps | 98.4% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 33,040 psi | 60% | 1624 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 92% | 46,804 psi | 85% | 2598 fps | 97.2% |
| Rottweil R 901 | <<locked>> | 96% | 47,906 psi | 87% | 2598 fps | 98.1% |
| Shooters World AR Plus | <<locked>> | 86% | 46,847 psi | 85% | 2602 fps | 97.3% |
| Shooters World Match Rifleᴾ | <<locked>> | 100% | 46,659 psi | 85% | 2651 fps | 97.6% |
| SNPE Vectan BA6 1/2 | <<locked>> | 84% | 47,993 psi | 87% | 2316 fps | 100% |
| SNPE Vectan SP 10 | <<locked>> | 90% | 49,327 psi | 90% | 2657 fps | 98.5% |
| SNPE Vectan SP 3 | <<locked>> | 92% | 48,878 psi | 89% | 2615 fps | 99.6% |
| SNPE Vectan Tubal 3000 | <<locked>> | 98% | 49,269 psi | 90% | 2566 fps | 98.4% |
| SNPE Vectan Tubal 5000ᴾ | <<locked>> | 100% | 41,800 psi | 76% | 2461 fps | 98% |
| Somchem S321 | <<locked>> | 94% | 47,645 psi | 87% | 2635 fps | 96.2% |
| Somchem S335 | <<locked>> | 98% | 47,529 psi | 86% | 2562 fps | 98.9% |
| Vihtavuori N120 | <<locked>> | 86% | 48,341 psi | 88% | 2520 fps | 100% |
| Vihtavuori N130 | <<locked>> | 94% | 49,255 psi | 90% | 2569 fps | 100% |
| Vihtavuori N133 | <<locked>> | 98% | 48,211 psi | 88% | 2569 fps | 99.8% |
| Vihtavuori N135ᴾ | <<locked>> | 100% | 43,105 psi | 78% | 2575 fps | 99.6% |
| Vihtavuori N140ᴾ | <<locked>> | 100% | 45,411 psi | 83% | 2575 fps | 98.2% |
| Vihtavuori N530 | <<locked>> | 96% | 47,166 psi | 86% | 2595 fps | 95.7% |
| Vihtavuori N540ᴾ | <<locked>> | 100% | 44,092 psi | 80% | 2572 fps | 97.5% |
| Winchester 748 | <<locked>> | 98% | 48,022 psi | 87% | 2674 fps | 96.9% |
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% | 44,483 psi | 81% | 2461 fps | 99.9% |
| Accurate 2015 | <<locked>> | 80% | 30,545 psi | 56% | 2254 fps | 96.8% |
| Accurate 2460 | <<locked>> | 84% | 36,390 psi | 66% | 2405 fps | 95.4% |
| Accurate 2495 | <<locked>> | 82% | 25,150 psi | 46% | 2188 fps | 95% |
| Accurate 2520 | 22.4 gr | 90% | 38,130 psi | 69% | 2484 fps | 95.5% |
| Accurate 4064 | <<locked>> | 94% | 33,620 psi | 61% | 2418 fps | 95.5% |
| Accurate LT-30 | <<locked>> | 80% | 38,290 psi | 70% | 2339 fps | 97.5% |
| Accurate LT-32 | <<locked>> | 80% | 38,711 psi | 70% | 2346 fps | 95.5% |
| ADI AR 2207 | <<locked>> | 80% | 40,205 psi | 73% | 2438 fps | 100% |
| ADI AR 2219 | 19.5 gr | 80% | 35,665 psi | 65% | 2408 fps | 96.6% |
| ADI Benchmark 8208 | <<locked>> | 96% | 46,456 psi | 84% | 2589 fps | 95.5% |
| Alliant AR-Comp | <<locked>> | 80% | 27,905 psi | 51% | 2264 fps | 98.2% |
| Alliant Reloder-10x | <<locked>> | 80% | 34,447 psi | 63% | 2359 fps | 98.8% |
| Alliant Reloder-7 | <<locked>> | 80% | 42,177 psi | 77% | 2448 fps | 99.9% |
| Baschieri & Pellagri 106 | <<locked>> | 80% | 36,289 psi | 66% | 2326 fps | 97.3% |
| Hodgdon Benchmark | <<locked>> | 90% | 42,235 psi | 77% | 2467 fps | 95.1% |
| Hodgdon BL-C2 | <<locked>> | 96% | 43,772 psi | 80% | 2608 fps | 95.7% |
| Hodgdon H322 | <<locked>> | 80% | 33,098 psi | 60% | 2346 fps | 95.7% |
| Hodgdon H335 | 20.7 gr | 82% | 35,375 psi | 64% | 2405 fps | 95.3% |
| Hodgdon H4198 | <<locked>> | 80% | 42,032 psi | 76% | 2425 fps | 97.8% |
| Hodgdon TrailBoss | <<locked>> | 80% | 24,801 psi | 45% | 1421 fps | 100% |
| IMR 3031 | <<locked>> | 84% | 29,660 psi | 54% | 2313 fps | 95.1% |
| IMR 4198 | <<locked>> | 80% | 35,636 psi | 65% | 2343 fps | 99.6% |
| IMR 8208 XBR | <<locked>> | 96% | 46,456 psi | 84% | 2589 fps | 95.5% |
| Lovex D073.4 | <<locked>> | 80% | 38,609 psi | 70% | 2451 fps | 95.3% |
| Lovex D073.5 | <<locked>> | 88% | 41,133 psi | 75% | 2497 fps | 95.3% |
| Lovex D073.6 | <<locked>> | 94% | 38,928 psi | 71% | 2513 fps | 95.7% |
| Lovex S053 | <<locked>> | 80% | 46,543 psi | 85% | 2438 fps | 100% |
| Norma 200 | <<locked>> | 80% | 39,494 psi | 72% | 2438 fps | 99.8% |
| Norma 201 | <<locked>> | 98% | 46,079 psi | 84% | 2582 fps | 95.5% |
| Norma 202 | <<locked>> | 90% | 35,998 psi | 65% | 2421 fps | 95.6% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 24,729 psi | 45% | 1453 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 86% | 39,305 psi | 71% | 2461 fps | 95.3% |
| Rottweil R 901 | <<locked>> | 86% | 36,811 psi | 67% | 2388 fps | 95.5% |
| Shooters World AR Plus | <<locked>> | 80% | 38,609 psi | 70% | 2451 fps | 95.3% |
| Shooters World Match Rifle | <<locked>> | 94% | 38,928 psi | 71% | 2513 fps | 95.7% |
| SNPE Vectan BA6 1/2 | <<locked>> | 80% | 43,279 psi | 79% | 2251 fps | 100% |
| SNPE Vectan SP 10 | <<locked>> | 80% | 36,158 psi | 66% | 2415 fps | 95.5% |
| SNPE Vectan SP 3 | <<locked>> | 80% | 34,418 psi | 63% | 2346 fps | 97.1% |
| SNPE Vectan Tubal 3000 | <<locked>> | 86% | 34,896 psi | 63% | 2303 fps | 95% |
| SNPE Vectan Tubal 5000 | <<locked>> | 90% | 31,749 psi | 58% | 2254 fps | 95.1% |
| Somchem S321 | <<locked>> | 92% | 44,730 psi | 81% | 2585 fps | 95.5% |
| Somchem S335 | <<locked>> | 84% | 32,271 psi | 59% | 2267 fps | 95.2% |
| Vihtavuori N120 | <<locked>> | 80% | 40,292 psi | 73% | 2398 fps | 100% |
| Vihtavuori N130 | <<locked>> | 80% | 32,924 psi | 60% | 2274 fps | 98.3% |
| Vihtavuori N133 | <<locked>> | 80% | 28,776 psi | 52% | 2182 fps | 95.8% |
| Vihtavuori N135 | <<locked>> | 84% | 27,369 psi | 50% | 2224 fps | 95.6% |
| Vihtavuori N140 | <<locked>> | 90% | 34,243 psi | 62% | 2359 fps | 95.3% |
| Vihtavuori N530 | <<locked>> | 94% | 44,222 psi | 80% | 2543 fps | 95% |
| Vihtavuori N540 | <<locked>> | 94% | 37,159 psi | 68% | 2441 fps | 95.7% |
| Winchester 748 | <<locked>> | 94% | 42,380 psi | 77% | 2575 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 51 powders for .24 Nosler loaded with the .243 | 90gr | Impala RNFP KO. Hodgdon BL-C2 delivers the highest muzzle velocity at 2,703 fps; across all powders the maximum-charge window runs from 1,581 fps to 2,703 fps. Accurate 2495 gives the best case fill at 100 %, and 51 of the 51 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (379 MPa), the top charges use 60–90 %, leaving at least 10 % headroom. The 90.0 gr projectile in 0.243" calls for a 1:8.5 twist; slower twists will usually not stabilise this weight. Accurate 2495, Accurate 4064, Alliant AR-Comp 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. ADI AR 2219, Hodgdon H335, Accurate 2520 rank at the top here: for .24 Nosler with the .243 | 90gr | Impala RNFP KO 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.