Load Specifications
Load data in caliber 7 x 64 Brenneke with .284 | 145gr | Brenneke Teilmantel bullet and 93 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are ReloadSwiss RS 70, Alliant Reloder-16 and Hodgdon Superformance.
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.
A valid access license is required to use the Personalized Load Calculator.
You can find more information in our FAQ: How can I use the Personalized Load Calculator?
Max Load - Barrel Length: 24"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2495 | <<locked>> | 84% | 51,866 psi | 86% | 2723 fps | 100% |
| Accurate 2700 | <<locked>> | 86% | 53,824 psi | 89% | 2776 fps | 97.5% |
| Accurate 3100ᴾ | <<locked>> | 100% | 46,137 psi | 77% | 2740 fps | 97.7% |
| Accurate 4064 | <<locked>> | 86% | 52,083 psi | 87% | 2772 fps | 100% |
| Accurate 4350 | <<locked>> | 94% | 52,054 psi | 86% | 2861 fps | 99.7% |
| ADI AR 2206H | <<locked>> | 82% | 51,851 psi | 86% | 2795 fps | 100% |
| ADI AR 2208 | <<locked>> | 88% | 53,113 psi | 88% | 2805 fps | 99.9% |
| ADI AR 2209ᴾ | <<locked>> | 100% | 53,606 psi | 89% | 2894 fps | 96.6% |
| ADI Benchmark 8208 | <<locked>> | 82% | 54,041 psi | 90% | 2799 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 84% | 51,590 psi | 86% | 2917 fps | 99.9% |
| Alliant Reloder- TS 15.5 | <<locked>> | 88% | 53,301 psi | 89% | 2825 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 86% | 53,722 psi | 89% | 2844 fps | 99.9% |
| Alliant Reloder-16 | <<locked>> | 96% | 53,040 psi | 88% | 2917 fps | 99.9% |
| Alliant Reloder-17 | <<locked>> | 92% | 54,186 psi | 90% | 2946 fps | 100% |
| Alliant Reloder-19ᴾ | <<locked>> | 100% | 52,547 psi | 87% | 2877 fps | 96.5% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 43,598 psi | 72% | 2769 fps | 99.8% |
| Alliant Reloder-25ᴾ | <<locked>> | 100% | 38,305 psi | 64% | 2664 fps | 96% |
| Alliant Reloder-26ᴾ | <<locked>> | 100% | 49,458 psi | 82% | 2946 fps | 99.5% |
| Baschieri & Pellagri 107 | <<locked>> | 82% | 51,706 psi | 86% | 2812 fps | 99.7% |
| Bofors RP3 | <<locked>> | 88% | 54,041 psi | 90% | 2841 fps | 100% |
| Bofors RP7 | <<locked>> | 92% | 53,722 psi | 89% | 2815 fps | 97.7% |
| Hodgdon BL-C2 | <<locked>> | 82% | 53,853 psi | 89% | 2831 fps | 100% |
| Hodgdon H380 | <<locked>> | 86% | 51,343 psi | 85% | 2802 fps | 99.3% |
| Hodgdon H414 | <<locked>> | 92% | 51,024 psi | 85% | 2851 fps | 97.8% |
| Hodgdon H4350 | <<locked>> | 90% | 51,605 psi | 86% | 2815 fps | 96.6% |
| Hodgdon H4895 | <<locked>> | 82% | 52,373 psi | 87% | 2808 fps | 100% |
| Hodgdon Hybrid 100V | <<locked>> | 98% | 53,214 psi | 88% | 2844 fps | 100% |
| Hodgdon LEVERevolution | <<locked>> | 84% | 52,141 psi | 87% | 2841 fps | 100% |
| Hodgdon Superformance | <<locked>> | 92% | 51,039 psi | 85% | 2881 fps | 97.5% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 35,810 psi | 59% | 1752 fps | 100% |
| Hodgdon VARGET | <<locked>> | 84% | 53,505 psi | 89% | 2812 fps | 100% |
| IMR 3031 | <<locked>> | 82% | 52,823 psi | 88% | 2795 fps | 100% |
| IMR 4064 | <<locked>> | 86% | 52,634 psi | 87% | 2789 fps | 99.9% |
| IMR 4166 Enduron | <<locked>> | 84% | 52,025 psi | 86% | 2759 fps | 97.8% |
| IMR 4350 | <<locked>> | 96% | 54,447 psi | 90% | 2844 fps | 97.8% |
| IMR 4451 Enduron | <<locked>> | 90% | 52,417 psi | 87% | 2795 fps | 97.9% |
| IMR 4831 | <<locked>> | 96% | 52,678 psi | 88% | 2854 fps | 99.7% |
| IMR 4895 | <<locked>> | 84% | 51,822 psi | 86% | 2825 fps | 100% |
| IMR 8208 XBR | <<locked>> | 82% | 54,041 psi | 90% | 2799 fps | 100% |
| Lovex D073.6 | <<locked>> | 82% | 51,982 psi | 86% | 2779 fps | 100% |
| Lovex S060 | <<locked>> | 82% | 51,401 psi | 85% | 2730 fps | 99.9% |
| Lovex S062 | <<locked>> | 86% | 52,605 psi | 87% | 2785 fps | 100% |
| Lovex S065 | <<locked>> | 92% | 52,069 psi | 87% | 2789 fps | 98.9% |
| Lovex S070 | <<locked>> | 94% | 52,779 psi | 88% | 2825 fps | 98.2% |
| Norma 201 | <<locked>> | 84% | 53,954 psi | 90% | 2792 fps | 100% |
| Norma 202 | <<locked>> | 82% | 51,401 psi | 85% | 2749 fps | 100% |
| Norma 203B | <<locked>> | 86% | 53,011 psi | 88% | 2835 fps | 100% |
| Norma 204 | <<locked>> | 94% | 51,416 psi | 85% | 2838 fps | 96% |
| Norma MRPᴾ | <<locked>> | 100% | 48,950 psi | 81% | 2897 fps | 97.3% |
| Norma URP | <<locked>> | 94% | 51,039 psi | 85% | 2844 fps | 99.5% |
| Ramshot Big Game | <<locked>> | 86% | 53,606 psi | 89% | 2858 fps | 100% |
| Ramshot Hunter | <<locked>> | 96% | 53,287 psi | 89% | 2897 fps | 98.9% |
| Ramshot TAC | <<locked>> | 82% | 54,331 psi | 90% | 2822 fps | 99.3% |
| Ramshot Wild Boar | <<locked>> | 82% | 54,056 psi | 90% | 2835 fps | 100% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 36,448 psi | 61% | 1795 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 86% | 51,474 psi | 86% | 2782 fps | 98.3% |
| ReloadSwiss RS 52 | <<locked>> | 84% | 54,259 psi | 90% | 2910 fps | 99.9% |
| ReloadSwiss RS 60 | <<locked>> | 90% | 53,780 psi | 89% | 2943 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 94% | 51,880 psi | 86% | 2884 fps | 99.5% |
| ReloadSwiss RS 70 | <<locked>> | 94% | 50,937 psi | 85% | 2907 fps | 99.3% |
| Rottweil R 902 | <<locked>> | 84% | 51,547 psi | 86% | 2749 fps | 100% |
| Rottweil R 903 | <<locked>> | 90% | 53,896 psi | 90% | 2835 fps | 100% |
| Rottweil R 905ᴾ | <<locked>> | 100% | 51,576 psi | 86% | 2864 fps | 96.5% |
| Rottweil R 907 | <<locked>> | 92% | 53,722 psi | 89% | 2815 fps | 97.7% |
| Shooters World Long Rifle | <<locked>> | 92% | 52,069 psi | 87% | 2789 fps | 98.9% |
| Shooters World Match Rifle | <<locked>> | 82% | 51,982 psi | 86% | 2779 fps | 100% |
| Shooters World Precision | <<locked>> | 86% | 52,605 psi | 87% | 2785 fps | 100% |
| Shooters World SW4350 | <<locked>> | 94% | 52,779 psi | 88% | 2825 fps | 98.2% |
| SNPE Vectan SP 11 | <<locked>> | 88% | 52,199 psi | 87% | 2844 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 82% | 52,852 psi | 88% | 2799 fps | 99.4% |
| SNPE Vectan SP 9 | <<locked>> | 84% | 53,650 psi | 89% | 2822 fps | 100% |
| SNPE Vectan Tubal 3000 | <<locked>> | 82% | 51,924 psi | 86% | 2687 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 88% | 52,388 psi | 87% | 2687 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 92% | 51,822 psi | 86% | 2740 fps | 97.8% |
| SNPE Vectan Tubal 8000ᴾ | <<locked>> | 100% | 51,097 psi | 85% | 2858 fps | 96.4% |
| Somchem S335 | <<locked>> | 82% | 51,517 psi | 86% | 2684 fps | 100% |
| Somchem S341 | <<locked>> | 82% | 52,649 psi | 87% | 2789 fps | 100% |
| Somchem S355 | <<locked>> | 90% | 54,259 psi | 90% | 2835 fps | 100% |
| Somchem S365 | <<locked>> | 98% | 53,098 psi | 88% | 2904 fps | 100% |
| Somchem S385ᴾ | <<locked>> | 100% | 52,214 psi | 87% | 2841 fps | 97.4% |
| Vihtavuori N133 | <<locked>> | 82% | 52,301 psi | 87% | 2671 fps | 100% |
| Vihtavuori N135 | <<locked>> | 84% | 51,416 psi | 85% | 2713 fps | 100% |
| Vihtavuori N140 | <<locked>> | 84% | 51,982 psi | 86% | 2730 fps | 100% |
| Vihtavuori N150 | <<locked>> | 90% | 52,011 psi | 86% | 2759 fps | 100% |
| Vihtavuori N160 | <<locked>> | 94% | 53,374 psi | 89% | 2844 fps | 99.7% |
| Vihtavuori N530 | <<locked>> | 82% | 54,418 psi | 90% | 2795 fps | 100% |
| Vihtavuori N540 | <<locked>> | 86% | 53,505 psi | 89% | 2772 fps | 100% |
| Vihtavuori N550 | <<locked>> | 94% | 52,620 psi | 87% | 2851 fps | 99.5% |
| Vihtavuori N555ᴾ | <<locked>> | 100% | 48,443 psi | 80% | 2844 fps | 99.7% |
| Winchester 6.5 StaBALL | <<locked>> | 94% | 53,388 psi | 89% | 2822 fps | 100% |
| Winchester 760 | <<locked>> | 92% | 51,329 psi | 85% | 2858 fps | 97.9% |
| Winchester StaBALL HDᴾ | <<locked>> | 100% | 39,247 psi | 65% | 2795 fps | 99.9% |
| Winchester StaBALL Match | <<locked>> | 84% | 53,853 psi | 89% | 2831 fps | 100% |
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 2495 | <<locked>> | 80% | 45,600 psi | 76% | 2631 fps | 100% |
| Accurate 2700 | <<locked>> | 80% | 44,338 psi | 74% | 2612 fps | 95.3% |
| Accurate 3100 | <<locked>> | 94% | 37,507 psi | 62% | 2572 fps | 95.3% |
| Accurate 4064 | <<locked>> | 80% | 43,134 psi | 72% | 2631 fps | 100% |
| Accurate 4350 | <<locked>> | 80% | 32,126 psi | 53% | 2461 fps | 95.2% |
| ADI AR 2206H | <<locked>> | 80% | 48,747 psi | 81% | 2746 fps | 99.8% |
| ADI AR 2208 | <<locked>> | 80% | 41,481 psi | 69% | 2595 fps | 98.6% |
| ADI AR 2209 | <<locked>> | 98% | 50,299 psi | 84% | 2835 fps | 95.8% |
| ADI Benchmark 8208 | <<locked>> | 80% | 50,821 psi | 84% | 2749 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 80% | 44,962 psi | 75% | 2792 fps | 99.2% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 41,524 psi | 69% | 2621 fps | 99.5% |
| Alliant Reloder-15 | <<locked>> | 80% | 44,353 psi | 74% | 2684 fps | 99.1% |
| Alliant Reloder-16 | 44 gr | 80% | 32,097 psi | 53% | 2470 fps | 95.2% |
| Alliant Reloder-17 | <<locked>> | 80% | 35,940 psi | 60% | 2598 fps | 98.4% |
| Alliant Reloder-19 | <<locked>> | 96% | 46,456 psi | 77% | 2769 fps | 95% |
| Alliant Reloder-23 | <<locked>> | 86% | 28,065 psi | 47% | 2382 fps | 95% |
| Alliant Reloder-25 | <<locked>> | 98% | 36,056 psi | 60% | 2605 fps | 95% |
| Alliant Reloder-26 | <<locked>> | 90% | 34,563 psi | 57% | 2621 fps | 95.5% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 48,385 psi | 80% | 2759 fps | 99.4% |
| Bofors RP3 | <<locked>> | 80% | 41,365 psi | 69% | 2628 fps | 99.6% |
| Bofors RP7 | <<locked>> | 86% | 44,643 psi | 74% | 2654 fps | 95.6% |
| Hodgdon BL-C2 | <<locked>> | 80% | 50,357 psi | 84% | 2779 fps | 100% |
| Hodgdon H380 | <<locked>> | 80% | 42,003 psi | 70% | 2631 fps | 97.8% |
| Hodgdon H414 | <<locked>> | 86% | 42,018 psi | 70% | 2684 fps | 95.6% |
| Hodgdon H4350 | <<locked>> | 86% | 45,324 psi | 75% | 2703 fps | 95% |
| Hodgdon H4895 | <<locked>> | 80% | 49,226 psi | 82% | 2756 fps | 100% |
| Hodgdon Hybrid 100V | <<locked>> | 80% | 29,573 psi | 49% | 2372 fps | 96.1% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 45,484 psi | 76% | 2733 fps | 99.9% |
| Hodgdon Superformance | 55.1 gr | 88% | 44,251 psi | 74% | 2756 fps | 95.7% |
| Hodgdon TrailBoss | <<locked>> | 80% | 26,716 psi | 44% | 1565 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 47,282 psi | 79% | 2710 fps | 99.9% |
| IMR 3031 | <<locked>> | 80% | 49,458 psi | 82% | 2743 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 43,598 psi | 72% | 2631 fps | 99.1% |
| IMR 4166 Enduron | <<locked>> | 80% | 46,064 psi | 77% | 2654 fps | 96.6% |
| IMR 4350 | <<locked>> | 88% | 42,380 psi | 70% | 2631 fps | 95% |
| IMR 4451 Enduron | <<locked>> | 82% | 40,901 psi | 68% | 2579 fps | 95.1% |
| IMR 4831 | <<locked>> | 82% | 33,243 psi | 55% | 2474 fps | 95.8% |
| IMR 4895 | <<locked>> | 80% | 45,455 psi | 76% | 2713 fps | 99.6% |
| IMR 8208 XBR | <<locked>> | 80% | 50,821 psi | 84% | 2749 fps | 100% |
| Lovex D073.6 | <<locked>> | 80% | 48,501 psi | 81% | 2723 fps | 100% |
| Lovex S060 | <<locked>> | 80% | 48,356 psi | 80% | 2677 fps | 99.8% |
| Lovex S062 | <<locked>> | 80% | 43,685 psi | 73% | 2635 fps | 99.9% |
| Lovex S065 | <<locked>> | 80% | 35,882 psi | 60% | 2474 fps | 95% |
| Lovex S070 | <<locked>> | 86% | 41,292 psi | 69% | 2612 fps | 95.6% |
| Norma 201 | <<locked>> | 80% | 47,688 psi | 79% | 2694 fps | 100% |
| Norma 202 | <<locked>> | 80% | 48,283 psi | 80% | 2700 fps | 100% |
| Norma 203B | <<locked>> | 80% | 43,772 psi | 73% | 2674 fps | 99.4% |
| Norma 204 | <<locked>> | 92% | 47,964 psi | 80% | 2776 fps | 95.1% |
| Norma MRP | <<locked>> | 96% | 42,583 psi | 71% | 2772 fps | 95.6% |
| Norma URP | <<locked>> | 80% | 32,329 psi | 54% | 2461 fps | 95.1% |
| Ramshot Big Game | <<locked>> | 80% | 43,685 psi | 73% | 2690 fps | 99.3% |
| Ramshot Hunter | <<locked>> | 86% | 38,435 psi | 64% | 2615 fps | 95.4% |
| Ramshot TAC | <<locked>> | 80% | 50,647 psi | 84% | 2762 fps | 98.8% |
| Ramshot Wild Boar | <<locked>> | 80% | 50,575 psi | 84% | 2782 fps | 99.9% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 27,122 psi | 45% | 1601 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 80% | 42,177 psi | 70% | 2612 fps | 96.3% |
| ReloadSwiss RS 52 | <<locked>> | 80% | 47,398 psi | 79% | 2795 fps | 99.5% |
| ReloadSwiss RS 60 | <<locked>> | 80% | 38,232 psi | 64% | 2664 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 82% | 34,185 psi | 57% | 2536 fps | 95.7% |
| ReloadSwiss RS 70 | 50.6 gr | 84% | 36,245 psi | 60% | 2598 fps | 95.6% |
| Rottweil R 902 | <<locked>> | 80% | 45,527 psi | 76% | 2651 fps | 99.9% |
| Rottweil R 903 | <<locked>> | 80% | 38,928 psi | 65% | 2572 fps | 99.1% |
| Rottweil R 905 | <<locked>> | 98% | 48,298 psi | 80% | 2808 fps | 95.7% |
| Rottweil R 907 | <<locked>> | 86% | 44,643 psi | 74% | 2654 fps | 95.6% |
| Shooters World Long Rifle | <<locked>> | 80% | 35,882 psi | 60% | 2474 fps | 95% |
| Shooters World Match Rifle | <<locked>> | 80% | 48,501 psi | 81% | 2723 fps | 100% |
| Shooters World Precision | <<locked>> | 80% | 43,685 psi | 73% | 2635 fps | 99.9% |
| Shooters World SW4350 | <<locked>> | 86% | 41,292 psi | 69% | 2612 fps | 95.6% |
| SNPE Vectan SP 11 | <<locked>> | 80% | 39,943 psi | 66% | 2621 fps | 98.7% |
| SNPE Vectan SP 7 | <<locked>> | 80% | 49,371 psi | 82% | 2740 fps | 99% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 47,268 psi | 79% | 2717 fps | 99.7% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 48,994 psi | 81% | 2641 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 41,075 psi | 68% | 2510 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 84% | 40,089 psi | 67% | 2526 fps | 95% |
| SNPE Vectan Tubal 8000 | <<locked>> | 98% | 47,834 psi | 79% | 2802 fps | 95.6% |
| Somchem S335 | <<locked>> | 80% | 48,472 psi | 81% | 2638 fps | 100% |
| Somchem S341 | <<locked>> | 80% | 49,226 psi | 82% | 2736 fps | 99.8% |
| Somchem S355 | <<locked>> | 80% | 39,523 psi | 66% | 2572 fps | 99% |
| Somchem S365 | <<locked>> | 80% | 29,109 psi | 48% | 2418 fps | 97.5% |
| Somchem S385 | <<locked>> | 94% | 42,989 psi | 71% | 2677 fps | 95.2% |
| Vihtavuori N133 | <<locked>> | 80% | 49,429 psi | 82% | 2631 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 45,426 psi | 75% | 2625 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 45,672 psi | 76% | 2631 fps | 100% |
| Vihtavuori N150 | <<locked>> | 80% | 37,652 psi | 63% | 2510 fps | 99.5% |
| Vihtavuori N160 | <<locked>> | 80% | 33,692 psi | 56% | 2464 fps | 95.6% |
| Vihtavuori N530 | <<locked>> | 80% | 51,111 psi | 85% | 2746 fps | 100% |
| Vihtavuori N540 | <<locked>> | 80% | 44,106 psi | 73% | 2625 fps | 100% |
| Vihtavuori N550 | <<locked>> | 80% | 33,272 psi | 55% | 2467 fps | 95.2% |
| Vihtavuori N555 | <<locked>> | 86% | 30,574 psi | 51% | 2464 fps | 95.3% |
| Winchester 6.5 StaBALL | <<locked>> | 80% | 33,359 psi | 55% | 2441 fps | 97.8% |
| Winchester 760 | <<locked>> | 86% | 42,018 psi | 70% | 2684 fps | 95.6% |
| Winchester StaBALL HD | <<locked>> | 90% | 28,210 psi | 47% | 2461 fps | 95.6% |
| Winchester StaBALL Match | <<locked>> | 80% | 47,050 psi | 78% | 2723 fps | 99.9% |
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 93 powders for 7 x 64 Brenneke loaded with the .284 | 145gr | Brenneke Teilmantel. Alliant Reloder-17 delivers the highest muzzle velocity at 2,946 fps; across all powders the maximum-charge window runs from 1,752 fps to 2,946 fps. Accurate 3100 gives the best case fill at 100 %, and 93 of the 93 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (415 MPa), the top charges use 59–90 %, leaving at least 10 % headroom. The 145.0 gr projectile in 0.284" calls for a 1:13.0 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, Alliant Reloder-16, Hodgdon Superformance rank at the top here: for 7 x 64 Brenneke with the .284 | 145gr | Brenneke Teilmantel 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.