Load Specifications
Load data in caliber 7 x 65 R Brenneke with .284 | 152gr | Hasler ARIETE bullet and 85 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are ReloadSwiss RS 70, ReloadSwiss RS 60 and Alliant Reloder-17.
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 2495 | <<locked>> | 86% | 48,370 psi | 88% | 2575 fps | 100% |
| Accurate 2520 | <<locked>> | 82% | 48,805 psi | 89% | 2625 fps | 100% |
| Accurate 2700 | <<locked>> | 90% | 49,443 psi | 90% | 2579 fps | 95.9% |
| Accurate 4064 | <<locked>> | 88% | 48,660 psi | 88% | 2621 fps | 100% |
| Accurate 4350 | <<locked>> | 96% | 48,066 psi | 87% | 2690 fps | 99% |
| ADI AR 2206H | <<locked>> | 84% | 49,516 psi | 90% | 2648 fps | 99.7% |
| ADI AR 2208 | <<locked>> | 88% | 47,601 psi | 86% | 2602 fps | 99.2% |
| ADI Benchmark 8208 | <<locked>> | 82% | 48,660 psi | 88% | 2602 fps | 100% |
| Alliant AR-Comp | <<locked>> | 82% | 49,153 psi | 89% | 2585 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 86% | 48,820 psi | 89% | 2753 fps | 99.4% |
| Alliant Reloder- TS 15.5 | <<locked>> | 88% | 47,311 psi | 86% | 2621 fps | 99.9% |
| Alliant Reloder-15 | <<locked>> | 86% | 47,732 psi | 87% | 2638 fps | 99.3% |
| Alliant Reloder-16 | <<locked>> | 96% | 46,847 psi | 85% | 2697 fps | 99.1% |
| Alliant Reloder-17 | <<locked>> | 92% | 47,355 psi | 86% | 2726 fps | 99.9% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 37,753 psi | 69% | 2543 fps | 98.5% |
| Alliant Reloder-26ᴾ | <<locked>> | 100% | 42,090 psi | 76% | 2694 fps | 97.6% |
| Baschieri & Pellagri 107 | <<locked>> | 84% | 49,168 psi | 89% | 2661 fps | 99.2% |
| Bofors RP3 | <<locked>> | 88% | 47,326 psi | 86% | 2631 fps | 99.9% |
| Bofors RP7 | <<locked>> | 92% | 48,138 psi | 87% | 2605 fps | 95.9% |
| Hodgdon BL-C2 | <<locked>> | 82% | 47,645 psi | 86% | 2628 fps | 100% |
| Hodgdon H380 | <<locked>> | 88% | 48,501 psi | 88% | 2644 fps | 98.6% |
| Hodgdon H414 | <<locked>> | 92% | 49,153 psi | 89% | 2707 fps | 97% |
| Hodgdon H4895 | <<locked>> | 82% | 46,876 psi | 85% | 2608 fps | 99.7% |
| Hodgdon Hybrid 100Vᴾ | <<locked>> | 100% | 49,574 psi | 90% | 2684 fps | 99.9% |
| Hodgdon LEVERevolution | <<locked>> | 88% | 49,487 psi | 90% | 2694 fps | 100% |
| Hodgdon Superformance | <<locked>> | 94% | 48,298 psi | 88% | 2713 fps | 96.2% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 35,273 psi | 64% | 1647 fps | 100% |
| Hodgdon VARGET | <<locked>> | 86% | 47,268 psi | 86% | 2598 fps | 99.7% |
| IMR 3031 | <<locked>> | 86% | 48,472 psi | 88% | 2625 fps | 100% |
| IMR 4064 | <<locked>> | 90% | 49,429 psi | 90% | 2625 fps | 99.5% |
| IMR 4166 Enduron | <<locked>> | 90% | 49,168 psi | 89% | 2595 fps | 96.8% |
| IMR 4350 | <<locked>> | 96% | 48,153 psi | 87% | 2628 fps | 96% |
| IMR 4451 Enduron | <<locked>> | 90% | 47,079 psi | 85% | 2589 fps | 96.2% |
| IMR 4831ᴾ | <<locked>> | 100% | 46,499 psi | 84% | 2648 fps | 98.8% |
| IMR 4895 | <<locked>> | 86% | 48,950 psi | 89% | 2667 fps | 99.7% |
| IMR 8208 XBR | <<locked>> | 82% | 48,660 psi | 88% | 2602 fps | 100% |
| Lovex D073.6 | <<locked>> | 84% | 48,805 psi | 89% | 2625 fps | 100% |
| Lovex S060 | <<locked>> | 84% | 49,574 psi | 90% | 2585 fps | 99.7% |
| Lovex S062 | <<locked>> | 88% | 49,763 psi | 90% | 2631 fps | 100% |
| Lovex S065 | <<locked>> | 94% | 49,197 psi | 89% | 2631 fps | 98.1% |
| Lovex S070 | <<locked>> | 94% | 46,775 psi | 85% | 2612 fps | 96.5% |
| Norma 201 | <<locked>> | 84% | 48,269 psi | 88% | 2595 fps | 100% |
| Norma 202 | <<locked>> | 84% | 49,066 psi | 89% | 2605 fps | 100% |
| Norma 203B | <<locked>> | 86% | 47,007 psi | 85% | 2628 fps | 99.5% |
| Norma URP | <<locked>> | 96% | 47,805 psi | 87% | 2684 fps | 98.9% |
| Ramshot Big Game | <<locked>> | 86% | 47,137 psi | 86% | 2648 fps | 99.5% |
| Ramshot Hunter | <<locked>> | 96% | 46,572 psi | 85% | 2674 fps | 97.2% |
| Ramshot TAC | <<locked>> | 82% | 48,733 psi | 88% | 2615 fps | 98.1% |
| Ramshot Wild Boar | <<locked>> | 82% | 48,240 psi | 88% | 2631 fps | 99.6% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 35,621 psi | 65% | 1683 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 88% | 48,950 psi | 89% | 2628 fps | 97.4% |
| ReloadSwiss RS 52 | <<locked>> | 84% | 47,703 psi | 87% | 2694 fps | 99.3% |
| ReloadSwiss RS 60 | <<locked>> | 90% | 47,297 psi | 86% | 2733 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 96% | 47,906 psi | 87% | 2713 fps | 98.8% |
| ReloadSwiss RS 70 | <<locked>> | 96% | 47,892 psi | 87% | 2733 fps | 98.5% |
| Rottweil R 901 | <<locked>> | 82% | 49,284 psi | 89% | 2582 fps | 100% |
| Rottweil R 902 | <<locked>> | 86% | 48,921 psi | 89% | 2598 fps | 100% |
| Rottweil R 903 | <<locked>> | 90% | 47,195 psi | 86% | 2625 fps | 99.8% |
| Rottweil R 907 | <<locked>> | 92% | 48,138 psi | 87% | 2605 fps | 95.9% |
| Shooters World Long Rifle | <<locked>> | 94% | 49,197 psi | 89% | 2631 fps | 98.1% |
| Shooters World Match Rifle | <<locked>> | 84% | 48,805 psi | 89% | 2625 fps | 100% |
| Shooters World Precision | <<locked>> | 88% | 49,763 psi | 90% | 2631 fps | 100% |
| Shooters World SW4350 | <<locked>> | 94% | 46,775 psi | 85% | 2612 fps | 96.5% |
| SNPE Vectan SP 11 | <<locked>> | 90% | 49,124 psi | 89% | 2687 fps | 99.7% |
| SNPE Vectan SP 7 | <<locked>> | 82% | 46,963 psi | 85% | 2589 fps | 98.3% |
| SNPE Vectan SP 9 | <<locked>> | 84% | 48,124 psi | 87% | 2621 fps | 99.6% |
| SNPE Vectan Tubal 3000 | <<locked>> | 82% | 46,920 psi | 85% | 2500 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 88% | 47,326 psi | 86% | 2510 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 94% | 49,211 psi | 89% | 2585 fps | 96.8% |
| Somchem S335 | <<locked>> | 84% | 49,327 psi | 90% | 2546 fps | 100% |
| Somchem S341 | <<locked>> | 82% | 46,659 psi | 85% | 2585 fps | 99.4% |
| Somchem S355 | <<locked>> | 90% | 47,805 psi | 87% | 2625 fps | 99.8% |
| Somchem S365ᴾ | <<locked>> | 100% | 48,747 psi | 88% | 2736 fps | 100% |
| Unknown powder | <<locked>> | 94% | 48,834 psi | 89% | 2690 fps | 98.6% |
| Vihtavuori N133 | <<locked>> | 84% | 47,007 psi | 85% | 2493 fps | 100% |
| Vihtavuori N135 | <<locked>> | 86% | 48,530 psi | 88% | 2572 fps | 100% |
| Vihtavuori N140 | <<locked>> | 86% | 48,733 psi | 88% | 2579 fps | 100% |
| Vihtavuori N150 | <<locked>> | 96% | 49,197 psi | 89% | 2615 fps | 100% |
| Vihtavuori N160 | <<locked>> | 94% | 49,385 psi | 90% | 2667 fps | 99% |
| Vihtavuori N540 | <<locked>> | 86% | 48,356 psi | 88% | 2602 fps | 100% |
| Vihtavuori N550 | <<locked>> | 94% | 49,429 psi | 90% | 2707 fps | 99% |
| Vihtavuori N555ᴾ | <<locked>> | 100% | 41,104 psi | 75% | 2615 fps | 98.4% |
| Winchester 6.5 StaBALL | <<locked>> | 94% | 46,963 psi | 85% | 2612 fps | 99.8% |
| Winchester 760 | <<locked>> | 92% | 49,153 psi | 89% | 2707 fps | 97% |
| Winchester StaBALL HDᴾ | <<locked>> | 100% | 33,634 psi | 61% | 2533 fps | 98.1% |
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 2495 | <<locked>> | 80% | 39,537 psi | 72% | 2438 fps | 100% |
| Accurate 2520 | <<locked>> | 80% | 45,353 psi | 82% | 2572 fps | 100% |
| Accurate 2700 | <<locked>> | 88% | 46,064 psi | 84% | 2523 fps | 95.1% |
| Accurate 4064 | <<locked>> | 80% | 37,463 psi | 68% | 2431 fps | 100% |
| Accurate 4350 | <<locked>> | 86% | 33,591 psi | 61% | 2411 fps | 95.4% |
| ADI AR 2206H | <<locked>> | 80% | 43,787 psi | 79% | 2549 fps | 99.1% |
| ADI AR 2208 | <<locked>> | 80% | 37,130 psi | 67% | 2402 fps | 97.1% |
| ADI Benchmark 8208 | <<locked>> | 80% | 45,919 psi | 83% | 2559 fps | 99.9% |
| Alliant AR-Comp | <<locked>> | 80% | 46,122 psi | 84% | 2543 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 80% | 39,508 psi | 72% | 2569 fps | 97.7% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 36,564 psi | 66% | 2421 fps | 98.5% |
| Alliant Reloder-15 | <<locked>> | 80% | 39,465 psi | 72% | 2484 fps | 97.9% |
| Alliant Reloder-16 | <<locked>> | 86% | 34,301 psi | 62% | 2431 fps | 95.7% |
| Alliant Reloder-17 | 41.6 gr | 80% | 31,502 psi | 57% | 2385 fps | 96.4% |
| Alliant Reloder-23 | <<locked>> | 92% | 29,341 psi | 53% | 2329 fps | 95.1% |
| Alliant Reloder-26 | <<locked>> | 96% | 36,535 psi | 66% | 2566 fps | 95.7% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 42,960 psi | 78% | 2552 fps | 98.2% |
| Bofors RP3 | <<locked>> | 80% | 36,027 psi | 65% | 2421 fps | 98.5% |
| Bofors RP7 | <<locked>> | 90% | 45,121 psi | 82% | 2552 fps | 95.2% |
| Hodgdon BL-C2 | <<locked>> | 80% | 44,338 psi | 80% | 2572 fps | 99.9% |
| Hodgdon H380 | <<locked>> | 80% | 36,927 psi | 67% | 2425 fps | 95.9% |
| Hodgdon H414 | <<locked>> | 88% | 42,786 psi | 78% | 2595 fps | 95.3% |
| Hodgdon H4895 | <<locked>> | 80% | 44,164 psi | 80% | 2559 fps | 99.5% |
| Hodgdon Hybrid 100V | <<locked>> | 84% | 29,414 psi | 53% | 2277 fps | 95.5% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 37,637 psi | 68% | 2480 fps | 98.8% |
| Hodgdon Superformance | <<locked>> | 92% | 44,918 psi | 82% | 2654 fps | 95.2% |
| Hodgdon TrailBoss | <<locked>> | 80% | 26,295 psi | 48% | 1470 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 39,291 psi | 71% | 2454 fps | 98.7% |
| IMR 3031 | <<locked>> | 80% | 40,103 psi | 73% | 2490 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 36,448 psi | 66% | 2382 fps | 97.2% |
| IMR 4166 Enduron | <<locked>> | 86% | 43,540 psi | 79% | 2497 fps | 95.4% |
| IMR 4350 | <<locked>> | 94% | 45,136 psi | 82% | 2575 fps | 95.2% |
| IMR 4451 Enduron | <<locked>> | 88% | 44,179 psi | 80% | 2536 fps | 95.4% |
| IMR 4831 | <<locked>> | 90% | 33,562 psi | 61% | 2392 fps | 95.5% |
| IMR 4895 | <<locked>> | 80% | 40,422 psi | 73% | 2516 fps | 98.6% |
| IMR 8208 XBR | <<locked>> | 80% | 45,919 psi | 83% | 2559 fps | 99.9% |
| Lovex D073.6 | <<locked>> | 80% | 42,670 psi | 77% | 2526 fps | 100% |
| Lovex S060 | <<locked>> | 80% | 43,903 psi | 80% | 2490 fps | 99.1% |
| Lovex S062 | <<locked>> | 80% | 38,769 psi | 70% | 2441 fps | 99.2% |
| Lovex S065 | <<locked>> | 86% | 38,276 psi | 69% | 2431 fps | 95.4% |
| Lovex S070 | <<locked>> | 90% | 41,075 psi | 75% | 2503 fps | 95% |
| Norma 201 | <<locked>> | 80% | 42,627 psi | 77% | 2500 fps | 99.6% |
| Norma 202 | <<locked>> | 80% | 42,989 psi | 78% | 2510 fps | 100% |
| Norma 203B | <<locked>> | 80% | 38,841 psi | 70% | 2474 fps | 98.3% |
| Norma URP | <<locked>> | 86% | 34,360 psi | 62% | 2421 fps | 95.5% |
| Ramshot Big Game | <<locked>> | 80% | 38,159 psi | 69% | 2484 fps | 97.9% |
| Ramshot Hunter | <<locked>> | 92% | 40,930 psi | 74% | 2566 fps | 95.7% |
| Ramshot TAC | <<locked>> | 80% | 45,774 psi | 83% | 2562 fps | 97.6% |
| Ramshot Wild Boar | <<locked>> | 80% | 45,237 psi | 82% | 2582 fps | 99.3% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 26,440 psi | 48% | 1503 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 82% | 40,147 psi | 73% | 2467 fps | 95.1% |
| ReloadSwiss RS 52 | <<locked>> | 80% | 41,234 psi | 75% | 2579 fps | 98.3% |
| ReloadSwiss RS 60 | 41.6 gr | 80% | 33,576 psi | 61% | 2451 fps | 99.3% |
| ReloadSwiss RS 62 | <<locked>> | 86% | 33,678 psi | 61% | 2431 fps | 95% |
| ReloadSwiss RS 70 | 46.5 gr | 88% | 36,448 psi | 66% | 2497 fps | 95% |
| Rottweil R 901 | <<locked>> | 80% | 46,514 psi | 84% | 2539 fps | 100% |
| Rottweil R 902 | <<locked>> | 80% | 40,422 psi | 73% | 2451 fps | 99.4% |
| Rottweil R 903 | <<locked>> | 80% | 33,765 psi | 61% | 2369 fps | 97.6% |
| Rottweil R 907 | <<locked>> | 90% | 45,121 psi | 82% | 2552 fps | 95.2% |
| Shooters World Long Rifle | <<locked>> | 86% | 38,276 psi | 69% | 2431 fps | 95.4% |
| Shooters World Match Rifle | <<locked>> | 80% | 42,670 psi | 77% | 2526 fps | 100% |
| Shooters World Precision | <<locked>> | 80% | 38,769 psi | 70% | 2441 fps | 99.2% |
| Shooters World SW4350 | <<locked>> | 90% | 41,075 psi | 75% | 2503 fps | 95% |
| SNPE Vectan SP 11 | <<locked>> | 80% | 34,882 psi | 63% | 2415 fps | 97.1% |
| SNPE Vectan SP 7 | <<locked>> | 80% | 43,700 psi | 79% | 2533 fps | 97.6% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 42,061 psi | 76% | 2516 fps | 98.8% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 44,164 psi | 80% | 2457 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 36,637 psi | 66% | 2329 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 90% | 43,004 psi | 78% | 2480 fps | 95.3% |
| Somchem S335 | <<locked>> | 80% | 43,700 psi | 79% | 2457 fps | 100% |
| Somchem S341 | <<locked>> | 80% | 43,714 psi | 79% | 2536 fps | 99% |
| Somchem S355 | <<locked>> | 80% | 34,809 psi | 63% | 2375 fps | 97.7% |
| Somchem S365 | <<locked>> | 82% | 26,716 psi | 48% | 2257 fps | 95.8% |
| Unknown powder | <<locked>> | 86% | 37,362 psi | 68% | 2474 fps | 95.8% |
| Vihtavuori N133 | <<locked>> | 80% | 41,684 psi | 76% | 2408 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 40,045 psi | 73% | 2438 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 40,219 psi | 73% | 2441 fps | 100% |
| Vihtavuori N150 | <<locked>> | 80% | 29,588 psi | 54% | 2238 fps | 97.3% |
| Vihtavuori N160 | <<locked>> | 84% | 35,027 psi | 64% | 2402 fps | 95.7% |
| Vihtavuori N540 | <<locked>> | 80% | 39,827 psi | 72% | 2457 fps | 100% |
| Vihtavuori N550 | <<locked>> | 84% | 35,302 psi | 64% | 2438 fps | 95.7% |
| Vihtavuori N555 | <<locked>> | 92% | 31,372 psi | 57% | 2402 fps | 95.2% |
| Winchester 6.5 StaBALL | <<locked>> | 80% | 29,428 psi | 53% | 2244 fps | 95.6% |
| Winchester 760 | <<locked>> | 88% | 42,786 psi | 78% | 2595 fps | 95.3% |
| Winchester StaBALL HD | <<locked>> | 96% | 29,356 psi | 53% | 2398 fps | 95.5% |
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 105 powders for 7 x 65 R Brenneke loaded with the .284 | 152gr | Hasler ARIETE. Alliant Power Pro 2000-MR delivers the highest muzzle velocity at 2,753 fps; across all powders the maximum-charge window runs from 1,647 fps to 2,753 fps. Accurate 3100 gives the best case fill at 100 %, and 105 of the 105 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (380 MPa), the top charges use 59–90 %, leaving at least 10 % headroom. The 152.0 gr projectile in 0.284" calls for a 1:9.0 twist; slower twists will usually not stabilise this weight. Accurate 3100, ADI AR 2209, Alliant Reloder-19 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 70, ReloadSwiss RS 60, Alliant Reloder-17 rank at the top here: for 7 x 65 R Brenneke with the .284 | 152gr | Hasler ARIETE they combine a high case fill with complete burn and sit in the upper velocity band. As outliers, ADI AR 2209, Alliant Reloder-19, Alliant Reloder-22 burn incompletely and react more sensitively to barrel length and temperature. Always begin at the start load and work up in small increments while checking case and primer for pressure signs.