Load Specifications
Load data in caliber 7 x 65 R Brenneke with .284 | 150gr | Brenneke TOG 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 Reloder-16, ReloadSwiss RS 70 and Ramshot Hunter.
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>> | 82% | 47,123 psi | 86% | 2585 fps | 100% |
| Accurate 2700 | <<locked>> | 86% | 46,978 psi | 85% | 2579 fps | 95.8% |
| Accurate 3100ᴾ | <<locked>> | 100% | 43,990 psi | 80% | 2631 fps | 97% |
| Accurate 4064 | <<locked>> | 84% | 47,268 psi | 86% | 2628 fps | 100% |
| Accurate 4350 | <<locked>> | 94% | 49,864 psi | 90% | 2753 fps | 99.4% |
| ADI AR 2208 | <<locked>> | 86% | 48,356 psi | 88% | 2651 fps | 99.5% |
| Alliant Power Pro 2000-MR | <<locked>> | 84% | 49,647 psi | 90% | 2805 fps | 99.7% |
| Alliant Reloder- TS 15.5 | <<locked>> | 86% | 48,428 psi | 88% | 2674 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 84% | 48,791 psi | 89% | 2690 fps | 99.6% |
| Alliant Reloder-16 | <<locked>> | 94% | 48,095 psi | 87% | 2756 fps | 99.5% |
| Alliant Reloder-17 | <<locked>> | 90% | 48,602 psi | 88% | 2785 fps | 100% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 41,916 psi | 76% | 2664 fps | 99.5% |
| Alliant Reloder-26ᴾ | <<locked>> | 100% | 46,992 psi | 85% | 2825 fps | 99% |
| Bofors RP3 | <<locked>> | 86% | 48,834 psi | 89% | 2687 fps | 100% |
| Bofors RP7 | <<locked>> | 90% | 48,950 psi | 89% | 2657 fps | 96.5% |
| Hodgdon H380 | <<locked>> | 86% | 49,617 psi | 90% | 2700 fps | 99% |
| Hodgdon H414 | <<locked>> | 88% | 47,065 psi | 85% | 2710 fps | 96.8% |
| Hodgdon Hybrid 100V | <<locked>> | 96% | 47,718 psi | 87% | 2690 fps | 99.9% |
| Hodgdon LEVERevolution | <<locked>> | 84% | 47,355 psi | 86% | 2694 fps | 100% |
| Hodgdon Superformance | <<locked>> | 92% | 49,240 psi | 89% | 2772 fps | 96.9% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 35,694 psi | 65% | 1690 fps | 100% |
| Hodgdon VARGET | <<locked>> | 84% | 47,950 psi | 87% | 2648 fps | 99.9% |
| IMR 3031 | <<locked>> | 84% | 49,850 psi | 90% | 2677 fps | 100% |
| IMR 4064 | <<locked>> | 86% | 47,340 psi | 86% | 2625 fps | 99.5% |
| IMR 4166 Enduron | <<locked>> | 88% | 49,676 psi | 90% | 2644 fps | 97.3% |
| IMR 4350 | <<locked>> | 94% | 49,443 psi | 90% | 2687 fps | 96.7% |
| IMR 4451 Enduron | <<locked>> | 88% | 47,805 psi | 87% | 2638 fps | 96.7% |
| IMR 4831 | <<locked>> | 98% | 48,022 psi | 87% | 2707 fps | 99.2% |
| IMR 4895 | <<locked>> | 82% | 46,862 psi | 85% | 2667 fps | 99.7% |
| Lovex S062 | <<locked>> | 84% | 47,921 psi | 87% | 2635 fps | 100% |
| Lovex S065 | <<locked>> | 90% | 47,442 psi | 86% | 2638 fps | 98% |
| Lovex S070 | <<locked>> | 92% | 47,979 psi | 87% | 2667 fps | 97.2% |
| Norma 201 | <<locked>> | 82% | 49,385 psi | 90% | 2648 fps | 100% |
| Norma 202 | <<locked>> | 82% | 49,734 psi | 90% | 2651 fps | 100% |
| Norma 203B | <<locked>> | 84% | 48,095 psi | 87% | 2677 fps | 99.7% |
| Norma MRPᴾ | <<locked>> | 100% | 46,659 psi | 85% | 2779 fps | 96.6% |
| Norma URP | <<locked>> | 94% | 49,269 psi | 89% | 2743 fps | 99.3% |
| Ramshot Big Game | <<locked>> | 84% | 48,124 psi | 87% | 2697 fps | 99.7% |
| Ramshot Hunter | <<locked>> | 94% | 48,138 psi | 87% | 2736 fps | 97.9% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 36,376 psi | 66% | 1732 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 86% | 49,705 psi | 90% | 2680 fps | 97.9% |
| ReloadSwiss RS 52 | <<locked>> | 82% | 49,023 psi | 89% | 2749 fps | 99.6% |
| ReloadSwiss RS 60 | <<locked>> | 88% | 48,399 psi | 88% | 2785 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 94% | 49,516 psi | 90% | 2772 fps | 99.2% |
| ReloadSwiss RS 70 | <<locked>> | 94% | 48,979 psi | 89% | 2792 fps | 98.9% |
| Rottweil R 902 | <<locked>> | 82% | 47,050 psi | 85% | 2602 fps | 100% |
| Rottweil R 903 | <<locked>> | 88% | 48,718 psi | 88% | 2680 fps | 100% |
| Rottweil R 905ᴾ | <<locked>> | 100% | 49,356 psi | 90% | 2753 fps | 95.8% |
| Rottweil R 907 | <<locked>> | 90% | 48,950 psi | 89% | 2657 fps | 96.5% |
| Shooters World Long Rifle | <<locked>> | 90% | 47,442 psi | 86% | 2638 fps | 98% |
| Shooters World Precision | <<locked>> | 84% | 47,921 psi | 87% | 2635 fps | 100% |
| Shooters World SW4350 | <<locked>> | 92% | 47,979 psi | 87% | 2667 fps | 97.2% |
| SNPE Vectan SP 11 | <<locked>> | 86% | 47,123 psi | 86% | 2687 fps | 99.6% |
| SNPE Vectan SP 9 | <<locked>> | 82% | 48,936 psi | 89% | 2671 fps | 99.8% |
| SNPE Vectan Tubal 5000 | <<locked>> | 86% | 47,964 psi | 87% | 2552 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 90% | 47,021 psi | 85% | 2585 fps | 96.7% |
| Somchem S355 | <<locked>> | 88% | 49,182 psi | 89% | 2680 fps | 99.9% |
| Somchem S365 | <<locked>> | 96% | 47,311 psi | 86% | 2746 fps | 100% |
| Somchem S385 | <<locked>> | 98% | 46,978 psi | 85% | 2680 fps | 96.1% |
| Unknown powder | <<locked>> | 90% | 46,949 psi | 85% | 2694 fps | 98.5% |
| Vihtavuori N133 | <<locked>> | 82% | 47,572 psi | 86% | 2533 fps | 100% |
| Vihtavuori N135 | <<locked>> | 84% | 49,806 psi | 90% | 2618 fps | 100% |
| Vihtavuori N140 | <<locked>> | 84% | 49,501 psi | 90% | 2621 fps | 100% |
| Vihtavuori N150 | <<locked>> | 92% | 47,500 psi | 86% | 2621 fps | 100% |
| Vihtavuori N160 | <<locked>> | 90% | 47,297 psi | 86% | 2667 fps | 98.9% |
| Vihtavuori N540 | <<locked>> | 84% | 49,269 psi | 89% | 2648 fps | 100% |
| Vihtavuori N550 | <<locked>> | 90% | 47,587 psi | 86% | 2710 fps | 98.9% |
| Vihtavuori N555ᴾ | <<locked>> | 100% | 46,325 psi | 84% | 2736 fps | 99.4% |
| Winchester 6.5 StaBALL | <<locked>> | 92% | 48,066 psi | 87% | 2667 fps | 100% |
| Winchester 760 | <<locked>> | 88% | 47,065 psi | 85% | 2710 fps | 96.8% |
| Winchester StaBALL HDᴾ | <<locked>> | 100% | 37,594 psi | 68% | 2680 fps | 99.6% |
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% | 44,251 psi | 80% | 2539 fps | 100% |
| Accurate 2700 | <<locked>> | 84% | 44,048 psi | 80% | 2526 fps | 95% |
| Accurate 3100 | <<locked>> | 96% | 38,421 psi | 70% | 2526 fps | 95.4% |
| Accurate 4064 | <<locked>> | 80% | 41,858 psi | 76% | 2536 fps | 100% |
| Accurate 4350 | <<locked>> | 82% | 32,953 psi | 60% | 2418 fps | 95.4% |
| ADI AR 2208 | <<locked>> | 80% | 40,190 psi | 73% | 2500 fps | 98.2% |
| Alliant Power Pro 2000-MR | <<locked>> | 80% | 43,395 psi | 79% | 2687 fps | 98.9% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 40,176 psi | 73% | 2526 fps | 99.3% |
| Alliant Reloder-15 | <<locked>> | 80% | 43,033 psi | 78% | 2589 fps | 98.9% |
| Alliant Reloder-16 | 42.5 gr | 82% | 33,141 psi | 60% | 2431 fps | 95.6% |
| Alliant Reloder-17 | <<locked>> | 80% | 34,780 psi | 63% | 2500 fps | 98% |
| Alliant Reloder-23 | <<locked>> | 88% | 28,805 psi | 52% | 2343 fps | 95.2% |
| Alliant Reloder-26 | <<locked>> | 92% | 35,360 psi | 64% | 2572 fps | 95.6% |
| Bofors RP3 | <<locked>> | 80% | 39,827 psi | 72% | 2526 fps | 99.3% |
| Bofors RP7 | <<locked>> | 86% | 43,236 psi | 78% | 2552 fps | 95.1% |
| Hodgdon H380 | <<locked>> | 80% | 40,640 psi | 74% | 2533 fps | 97.3% |
| Hodgdon H414 | <<locked>> | 84% | 41,220 psi | 75% | 2595 fps | 95.2% |
| Hodgdon Hybrid 100V | <<locked>> | 80% | 28,645 psi | 52% | 2283 fps | 95.5% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 41,408 psi | 75% | 2585 fps | 99.5% |
| Hodgdon Superformance | <<locked>> | 90% | 45,788 psi | 83% | 2710 fps | 96% |
| Hodgdon TrailBoss | <<locked>> | 80% | 26,571 psi | 48% | 1509 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 42,511 psi | 77% | 2549 fps | 99.4% |
| IMR 3031 | <<locked>> | 80% | 43,888 psi | 80% | 2582 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 39,479 psi | 72% | 2477 fps | 98.2% |
| IMR 4166 Enduron | <<locked>> | 82% | 41,655 psi | 76% | 2497 fps | 95.2% |
| IMR 4350 | <<locked>> | 90% | 43,410 psi | 79% | 2579 fps | 95.1% |
| IMR 4451 Enduron | <<locked>> | 84% | 42,264 psi | 77% | 2536 fps | 95.3% |
| IMR 4831 | <<locked>> | 86% | 32,953 psi | 60% | 2402 fps | 95.5% |
| IMR 4895 | <<locked>> | 80% | 44,121 psi | 80% | 2615 fps | 99.4% |
| Lovex S062 | <<locked>> | 80% | 42,250 psi | 77% | 2536 fps | 99.7% |
| Lovex S065 | <<locked>> | 82% | 37,028 psi | 67% | 2434 fps | 95.3% |
| Lovex S070 | <<locked>> | 86% | 39,914 psi | 72% | 2513 fps | 95% |
| Norma 201 | <<locked>> | 80% | 46,485 psi | 84% | 2598 fps | 100% |
| Norma 202 | <<locked>> | 80% | 46,804 psi | 85% | 2605 fps | 100% |
| Norma 203B | <<locked>> | 80% | 42,424 psi | 77% | 2575 fps | 99.1% |
| Norma MRP | <<locked>> | 98% | 43,656 psi | 79% | 2720 fps | 95.7% |
| Norma URP | <<locked>> | 82% | 33,373 psi | 61% | 2425 fps | 95.4% |
| Ramshot Big Game | <<locked>> | 80% | 42,177 psi | 77% | 2592 fps | 99% |
| Ramshot Hunter | 48.4 gr | 88% | 39,566 psi | 72% | 2569 fps | 95.6% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 27,006 psi | 49% | 1545 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 80% | 40,973 psi | 74% | 2516 fps | 95.8% |
| ReloadSwiss RS 52 | <<locked>> | 80% | 45,716 psi | 83% | 2694 fps | 99.2% |
| ReloadSwiss RS 60 | <<locked>> | 80% | 37,028 psi | 67% | 2566 fps | 99.9% |
| ReloadSwiss RS 62 | <<locked>> | 84% | 34,969 psi | 63% | 2490 fps | 95.8% |
| ReloadSwiss RS 70 | 48.8 gr | 86% | 37,449 psi | 68% | 2556 fps | 95.9% |
| Rottweil R 902 | <<locked>> | 80% | 44,295 psi | 80% | 2552 fps | 99.9% |
| Rottweil R 903 | <<locked>> | 80% | 37,536 psi | 68% | 2474 fps | 98.7% |
| Rottweil R 905 | <<locked>> | 98% | 46,369 psi | 84% | 2697 fps | 95% |
| Rottweil R 907 | <<locked>> | 86% | 43,236 psi | 78% | 2552 fps | 95.1% |
| Shooters World Long Rifle | <<locked>> | 82% | 37,028 psi | 67% | 2434 fps | 95.3% |
| Shooters World Precision | <<locked>> | 80% | 42,250 psi | 77% | 2536 fps | 99.7% |
| Shooters World SW4350 | <<locked>> | 86% | 39,914 psi | 72% | 2513 fps | 95% |
| SNPE Vectan SP 11 | <<locked>> | 80% | 38,609 psi | 70% | 2526 fps | 98.3% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 45,905 psi | 83% | 2618 fps | 99.5% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 39,871 psi | 72% | 2418 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 86% | 41,394 psi | 75% | 2484 fps | 95.2% |
| Somchem S355 | <<locked>> | 80% | 38,406 psi | 70% | 2484 fps | 98.7% |
| Somchem S365 | <<locked>> | 80% | 27,891 psi | 51% | 2320 fps | 96.8% |
| Somchem S385 | <<locked>> | 96% | 43,888 psi | 80% | 2625 fps | 95.2% |
| Unknown powder | <<locked>> | 82% | 36,013 psi | 65% | 2474 fps | 95.7% |
| Vihtavuori N133 | <<locked>> | 80% | 45,034 psi | 82% | 2493 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 43,961 psi | 80% | 2530 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 43,613 psi | 79% | 2530 fps | 100% |
| Vihtavuori N150 | <<locked>> | 80% | 32,808 psi | 60% | 2339 fps | 98.5% |
| Vihtavuori N160 | <<locked>> | 80% | 33,910 psi | 62% | 2402 fps | 95.5% |
| Vihtavuori N540 | <<locked>> | 80% | 43,236 psi | 78% | 2549 fps | 100% |
| Vihtavuori N550 | <<locked>> | 80% | 34,330 psi | 62% | 2441 fps | 95.6% |
| Vihtavuori N555 | <<locked>> | 88% | 31,140 psi | 56% | 2415 fps | 95.4% |
| Winchester 6.5 StaBALL | <<locked>> | 80% | 32,140 psi | 58% | 2346 fps | 97.2% |
| Winchester 760 | <<locked>> | 84% | 41,220 psi | 75% | 2595 fps | 95.2% |
| Winchester StaBALL HD | <<locked>> | 92% | 28,993 psi | 53% | 2425 fps | 95.9% |
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 92 powders for 7 x 65 R Brenneke loaded with the .284 | 150gr | Brenneke TOG. Alliant Reloder-26 delivers the highest muzzle velocity at 2,825 fps; across all powders the maximum-charge window runs from 1,690 fps to 2,825 fps. Accurate 3100 gives the best case fill at 100 %, and 92 of the 92 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (380 MPa), the top charges use 65–90 %, leaving at least 10 % headroom. The 150.0 gr projectile in 0.284" calls for a 1:11.5 twist; slower twists will usually not stabilise this weight. Accurate 3100, ADI AR 2213, Alliant Reloder-22 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-16, ReloadSwiss RS 70, Ramshot Hunter rank at the top here: for 7 x 65 R Brenneke with the .284 | 150gr | Brenneke TOG they combine a high case fill with complete burn and sit in the upper velocity band. As outliers, ADI AR 2213, Alliant Reloder-22, Bofors RP15 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.