Load Specifications
Load data in caliber 6 x 47 ATZL with .243 | 95gr | Nosler Partition bullet and 71 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are Alliant Power Pro 1200-R, ADI AR 2219 and Hodgdon H335.
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 1680 | <<locked>> | 84% | 52,431 psi | 89% | 2569 fps | 100% |
| Accurate 2015 | <<locked>> | 98% | 52,953 psi | 90% | 2654 fps | 100% |
| Accurate 2230 | <<locked>> | 88% | 51,982 psi | 88% | 2690 fps | 96.1% |
| Accurate 2460 | <<locked>> | 94% | 51,880 psi | 88% | 2671 fps | 99.4% |
| Accurate 2495ᴾ | <<locked>> | 100% | 44,657 psi | 76% | 2602 fps | 100% |
| Accurate 2520 | <<locked>> | 98% | 52,373 psi | 89% | 2717 fps | 99.3% |
| Accurate 4064ᴾ | <<locked>> | 100% | 41,524 psi | 71% | 2575 fps | 98.7% |
| Accurate LT-30 | <<locked>> | 90% | 52,910 psi | 90% | 2582 fps | 99.9% |
| Accurate LT-32 | <<locked>> | 88% | 50,241 psi | 86% | 2549 fps | 98.9% |
| ADI AR 2206Hᴾ | <<locked>> | 100% | 52,576 psi | 90% | 2713 fps | 96.8% |
| ADI AR 2207 | <<locked>> | 86% | 50,053 psi | 85% | 2575 fps | 100% |
| ADI AR 2219 | <<locked>> | 90% | 51,126 psi | 87% | 2680 fps | 99.9% |
| ADI Benchmark 8208 | <<locked>> | 98% | 51,996 psi | 89% | 2677 fps | 97.9% |
| Alliant AR-Compᴾ | <<locked>> | 100% | 52,765 psi | 90% | 2730 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 94% | 52,779 psi | 90% | 2776 fps | 97.6% |
| Alliant Reloder-10x | <<locked>> | 92% | 50,966 psi | 87% | 2641 fps | 100% |
| Alliant Reloder-7 | <<locked>> | 86% | 51,372 psi | 87% | 2585 fps | 100% |
| Baschieri & Pellagri 106 | <<locked>> | 90% | 51,198 psi | 87% | 2575 fps | 99.9% |
| Hodgdon Benchmark | <<locked>> | 96% | 52,547 psi | 89% | 2638 fps | 98.4% |
| Hodgdon BL-C2ᴾ | <<locked>> | 100% | 53,040 psi | 90% | 2749 fps | 98.6% |
| Hodgdon CFE223 | <<locked>> | 96% | 52,315 psi | 89% | 2779 fps | 96% |
| Hodgdon H322 | <<locked>> | 94% | 53,113 psi | 90% | 2710 fps | 99.9% |
| Hodgdon H335 | <<locked>> | 92% | 50,705 psi | 86% | 2680 fps | 99.4% |
| Hodgdon H4198 | <<locked>> | 86% | 51,692 psi | 88% | 2579 fps | 99.7% |
| Hodgdon H4895ᴾ | <<locked>> | 100% | 52,910 psi | 90% | 2726 fps | 97.5% |
| Hodgdon LEVERevolutionᴾ | <<locked>> | 100% | 47,413 psi | 81% | 2684 fps | 96.7% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 32,938 psi | 56% | 1588 fps | 100% |
| Hodgdon VARGETᴾ | <<locked>> | 100% | 51,488 psi | 88% | 2680 fps | 97% |
| IMR 3031ᴾ | <<locked>> | 100% | 50,169 psi | 85% | 2726 fps | 100% |
| IMR 4198 | <<locked>> | 92% | 52,373 psi | 89% | 2612 fps | 100% |
| IMR 4227 | <<locked>> | 82% | 51,735 psi | 88% | 2533 fps | 100% |
| IMR 8208 XBR | <<locked>> | 98% | 51,996 psi | 89% | 2677 fps | 97.9% |
| Lovex D073.4 | <<locked>> | 88% | 52,866 psi | 90% | 2690 fps | 99.2% |
| Lovex D073.5 | <<locked>> | 94% | 52,315 psi | 89% | 2680 fps | 98.7% |
| Lovex D073.6ᴾ | <<locked>> | 100% | 49,487 psi | 84% | 2687 fps | 98.9% |
| Lovex S053 | <<locked>> | 82% | 50,546 psi | 86% | 2484 fps | 100% |
| Lovex S060 | <<locked>> | 98% | 51,213 psi | 87% | 2612 fps | 96.4% |
| Lovex S062ᴾ | <<locked>> | 100% | 45,440 psi | 77% | 2589 fps | 96.8% |
| Norma 200 | <<locked>> | 88% | 51,039 psi | 87% | 2618 fps | 100% |
| Norma 201ᴾ | <<locked>> | 100% | 51,010 psi | 87% | 2664 fps | 97.8% |
| Norma 202ᴾ | <<locked>> | 100% | 50,691 psi | 86% | 2677 fps | 99.5% |
| Ramshot Wild Boar | <<locked>> | 98% | 51,677 psi | 88% | 2707 fps | 96.5% |
| Ramshot X-Terminator | <<locked>> | 94% | 50,995 psi | 87% | 2631 fps | 96.1% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 32,561 psi | 55% | 1617 fps | 100% |
| ReloadSwiss RS 36 | <<locked>> | 82% | 51,619 psi | 88% | 2569 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 94% | 52,692 psi | 90% | 2687 fps | 99% |
| ReloadSwiss RS 60ᴾ | <<locked>> | 100% | 40,480 psi | 69% | 2585 fps | 96% |
| Rottweil R 901 | <<locked>> | 98% | 52,257 psi | 89% | 2667 fps | 99.4% |
| Rottweil R 902ᴾ | <<locked>> | 100% | 47,834 psi | 81% | 2605 fps | 97.2% |
| Shooters World AR Plus | <<locked>> | 88% | 52,866 psi | 90% | 2690 fps | 99.2% |
| Shooters World Match Rifleᴾ | <<locked>> | 100% | 49,487 psi | 84% | 2687 fps | 98.9% |
| Shooters World Precisionᴾ | <<locked>> | 100% | 45,440 psi | 77% | 2589 fps | 96.8% |
| Shooters World Tactical Rifle | <<locked>> | 90% | 49,995 psi | 85% | 2602 fps | 97.1% |
| SNPE Vectan BA6 1/2 | <<locked>> | 86% | 51,764 psi | 88% | 2349 fps | 100% |
| SNPE Vectan SP 10 | <<locked>> | 90% | 52,083 psi | 89% | 2694 fps | 99.5% |
| SNPE Vectan SP 3 | <<locked>> | 92% | 51,692 psi | 88% | 2648 fps | 100% |
| SNPE Vectan SP 9ᴾ | <<locked>> | 100% | 50,734 psi | 86% | 2680 fps | 96.3% |
| SNPE Vectan Tubal 3000 | <<locked>> | 98% | 51,459 psi | 88% | 2595 fps | 99.4% |
| SNPE Vectan Tubal 5000ᴾ | <<locked>> | 100% | 44,063 psi | 75% | 2500 fps | 99.2% |
| Somchem S321 | <<locked>> | 94% | 50,299 psi | 86% | 2674 fps | 97.9% |
| Somchem S335ᴾ | <<locked>> | 100% | 52,721 psi | 90% | 2635 fps | 99.9% |
| Somchem S341 | <<locked>> | 98% | 50,038 psi | 85% | 2651 fps | 95.9% |
| Vihtavuori N120 | <<locked>> | 86% | 50,053 psi | 85% | 2526 fps | 100% |
| Vihtavuori N130 | <<locked>> | 94% | 51,242 psi | 87% | 2589 fps | 100% |
| Vihtavuori N133 | <<locked>> | 98% | 50,705 psi | 86% | 2595 fps | 100% |
| Vihtavuori N135ᴾ | <<locked>> | 100% | 45,934 psi | 78% | 2608 fps | 100% |
| Vihtavuori N140ᴾ | <<locked>> | 100% | 48,312 psi | 82% | 2618 fps | 99.4% |
| Vihtavuori N530 | <<locked>> | 98% | 52,881 psi | 90% | 2680 fps | 98% |
| Vihtavuori N540ᴾ | <<locked>> | 100% | 46,412 psi | 79% | 2605 fps | 98.8% |
| Winchester 748 | <<locked>> | 98% | 50,705 psi | 86% | 2717 fps | 98.5% |
| Winchester StaBALL Matchᴾ | <<locked>> | 100% | 50,198 psi | 85% | 2690 fps | 96.9% |
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 1680 | <<locked>> | 80% | 45,861 psi | 78% | 2477 fps | 100% |
| Accurate 2015 | <<locked>> | 80% | 30,400 psi | 52% | 2257 fps | 97.8% |
| Accurate 2230 | <<locked>> | 86% | 48,733 psi | 83% | 2638 fps | 95.3% |
| Accurate 2460 | <<locked>> | 80% | 32,358 psi | 55% | 2320 fps | 95.3% |
| Accurate 2495 | <<locked>> | 80% | 23,119 psi | 39% | 2133 fps | 95.2% |
| Accurate 2520 | <<locked>> | 86% | 34,809 psi | 59% | 2415 fps | 95.8% |
| Accurate 4064 | <<locked>> | 90% | 30,197 psi | 51% | 2336 fps | 95.5% |
| Accurate LT-30 | <<locked>> | 80% | 39,015 psi | 66% | 2356 fps | 98.6% |
| Accurate LT-32 | <<locked>> | 80% | 39,363 psi | 67% | 2362 fps | 96.9% |
| ADI AR 2206H | <<locked>> | 96% | 46,064 psi | 78% | 2608 fps | 95.3% |
| ADI AR 2207 | <<locked>> | 80% | 41,858 psi | 71% | 2451 fps | 100% |
| ADI AR 2219 | 21.3 gr | 80% | 36,869 psi | 63% | 2434 fps | 98% |
| ADI Benchmark 8208 | <<locked>> | 90% | 40,872 psi | 70% | 2490 fps | 95.4% |
| Alliant AR-Comp | <<locked>> | 80% | 27,804 psi | 47% | 2267 fps | 99.1% |
| Alliant Power Pro 1200-R | 22.7 gr | 88% | 43,613 psi | 74% | 2621 fps | 95.6% |
| Alliant Reloder-10x | <<locked>> | 80% | 34,896 psi | 59% | 2365 fps | 99.5% |
| Alliant Reloder-7 | <<locked>> | 80% | 42,743 psi | 73% | 2454 fps | 100% |
| Baschieri & Pellagri 106 | <<locked>> | 80% | 37,565 psi | 64% | 2352 fps | 98.5% |
| Hodgdon Benchmark | <<locked>> | 86% | 38,682 psi | 66% | 2402 fps | 95.5% |
| Hodgdon BL-C2 | <<locked>> | 90% | 37,884 psi | 64% | 2493 fps | 95.3% |
| Hodgdon CFE223 | <<locked>> | 94% | 48,718 psi | 83% | 2720 fps | 95.1% |
| Hodgdon H322 | <<locked>> | 80% | 33,765 psi | 57% | 2365 fps | 97.2% |
| Hodgdon H335 | 22 gr | 80% | 33,837 psi | 58% | 2372 fps | 96.1% |
| Hodgdon H4198 | <<locked>> | 80% | 43,004 psi | 73% | 2441 fps | 98.8% |
| Hodgdon H4895 | <<locked>> | 94% | 43,526 psi | 74% | 2572 fps | 95.4% |
| Hodgdon LEVERevolution | <<locked>> | 96% | 41,640 psi | 71% | 2579 fps | 95.1% |
| Hodgdon TrailBoss | <<locked>> | 80% | 24,033 psi | 41% | 1411 fps | 100% |
| Hodgdon VARGET | <<locked>> | 96% | 45,063 psi | 77% | 2579 fps | 95.6% |
| IMR 3031 | <<locked>> | 80% | 26,643 psi | 45% | 2238 fps | 95.1% |
| IMR 4198 | <<locked>> | 80% | 36,767 psi | 63% | 2362 fps | 100% |
| IMR 4227 | <<locked>> | 80% | 49,182 psi | 84% | 2497 fps | 100% |
| IMR 8208 XBR | <<locked>> | 90% | 40,872 psi | 70% | 2490 fps | 95.4% |
| Lovex D073.4 | <<locked>> | 80% | 39,943 psi | 68% | 2477 fps | 97% |
| Lovex D073.5 | <<locked>> | 84% | 36,927 psi | 63% | 2418 fps | 95.4% |
| Lovex D073.6 | <<locked>> | 88% | 33,228 psi | 57% | 2392 fps | 95.2% |
| Lovex S053 | <<locked>> | 80% | 48,095 psi | 82% | 2451 fps | 100% |
| Lovex S060 | <<locked>> | 94% | 45,556 psi | 78% | 2520 fps | 95.1% |
| Lovex S062 | <<locked>> | 96% | 40,205 psi | 68% | 2497 fps | 95.4% |
| Norma 200 | <<locked>> | 80% | 39,871 psi | 68% | 2444 fps | 100% |
| Norma 201 | <<locked>> | 92% | 39,885 psi | 68% | 2474 fps | 95.3% |
| Norma 202 | <<locked>> | 84% | 30,821 psi | 52% | 2303 fps | 95% |
| Ramshot Wild Boar | <<locked>> | 94% | 45,237 psi | 77% | 2602 fps | 95% |
| Ramshot X-Terminator | <<locked>> | 92% | 48,095 psi | 82% | 2589 fps | 95.5% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 24,308 psi | 41% | 1450 fps | 100% |
| ReloadSwiss RS 36 | <<locked>> | 80% | 48,602 psi | 83% | 2526 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 82% | 35,592 psi | 61% | 2385 fps | 95.5% |
| ReloadSwiss RS 60 | <<locked>> | 98% | 38,159 psi | 65% | 2533 fps | 95.1% |
| Rottweil R 901 | <<locked>> | 82% | 32,692 psi | 56% | 2306 fps | 95.4% |
| Rottweil R 902 | <<locked>> | 94% | 39,856 psi | 68% | 2464 fps | 95.2% |
| Shooters World AR Plus | <<locked>> | 80% | 39,943 psi | 68% | 2477 fps | 97% |
| Shooters World Match Rifle | <<locked>> | 88% | 33,228 psi | 57% | 2392 fps | 95.2% |
| Shooters World Precision | <<locked>> | 96% | 40,205 psi | 68% | 2497 fps | 95.4% |
| Shooters World Tactical Rifle | <<locked>> | 86% | 43,584 psi | 74% | 2497 fps | 95.6% |
| SNPE Vectan BA6 1/2 | <<locked>> | 80% | 44,092 psi | 75% | 2251 fps | 100% |
| SNPE Vectan SP 10 | <<locked>> | 80% | 37,130 psi | 63% | 2434 fps | 97% |
| SNPE Vectan SP 3 | <<locked>> | 80% | 35,636 psi | 61% | 2375 fps | 98.5% |
| SNPE Vectan SP 9 | <<locked>> | 98% | 47,790 psi | 81% | 2631 fps | 95.7% |
| SNPE Vectan Tubal 3000 | <<locked>> | 82% | 31,473 psi | 54% | 2234 fps | 95.1% |
| SNPE Vectan Tubal 5000 | <<locked>> | 86% | 28,456 psi | 48% | 2182 fps | 95.1% |
| Somchem S321 | <<locked>> | 86% | 38,029 psi | 65% | 2457 fps | 95% |
| Somchem S335 | <<locked>> | 80% | 28,935 psi | 49% | 2195 fps | 95.2% |
| Somchem S341 | <<locked>> | 96% | 46,557 psi | 79% | 2595 fps | 95.1% |
| Vihtavuori N120 | <<locked>> | 80% | 41,974 psi | 71% | 2411 fps | 100% |
| Vihtavuori N130 | <<locked>> | 80% | 33,692 psi | 57% | 2290 fps | 99.2% |
| Vihtavuori N133 | <<locked>> | 80% | 29,283 psi | 50% | 2201 fps | 97.2% |
| Vihtavuori N135 | <<locked>> | 80% | 24,482 psi | 42% | 2149 fps | 95.5% |
| Vihtavuori N140 | <<locked>> | 86% | 31,038 psi | 53% | 2287 fps | 95.5% |
| Vihtavuori N530 | <<locked>> | 90% | 40,654 psi | 69% | 2480 fps | 95.4% |
| Vihtavuori N540 | <<locked>> | 88% | 31,879 psi | 54% | 2323 fps | 95.2% |
| Winchester 748 | <<locked>> | 88% | 36,506 psi | 62% | 2457 fps | 95.1% |
| Winchester StaBALL Match | <<locked>> | 96% | 43,888 psi | 75% | 2585 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 71 powders for 6 x 47 ATZL loaded with the .243 | 95gr | Nosler Partition. Hodgdon CFE223 delivers the highest muzzle velocity at 2,779 fps; across all powders the maximum-charge window runs from 1,588 fps to 2,779 fps. Accurate 2495 gives the best case fill at 100 %, and 71 of the 71 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (405 MPa), the top charges use 55–90 %, leaving at least 10 % headroom. The 95.0 gr projectile in 0.243" calls for a 1:10.5 twist; slower twists will usually not stabilise this weight. Accurate 2495, Accurate 4064, ADI AR 2206H 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 Power Pro 1200-R, ADI AR 2219, Hodgdon H335 rank at the top here: for 6 x 47 ATZL with the .243 | 95gr | Nosler Partition 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.