Load Specifications
Load data in caliber 7 x 75 R SE v. Hofe with .284 | 150gr | Nosler Ballistic Tip Hunting bullet and 72 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are Norma MRP, Vihtavuori N560 and ADI AR 2213.
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: 25.6"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 3100 | <<locked>> | 96% | 52,547 psi | 87% | 2907 fps | 99.8% |
| Accurate 4350 | <<locked>> | 88% | 54,331 psi | 90% | 2949 fps | 100% |
| Accurate MAGPRO | <<locked>> | 94% | 50,763 psi | 84% | 2986 fps | 96.2% |
| ADI AR 2208 | <<locked>> | 82% | 52,939 psi | 88% | 2867 fps | 100% |
| ADI AR 2209 | <<locked>> | 92% | 51,445 psi | 85% | 2940 fps | 98.4% |
| ADI AR 2213 | <<locked>> | 96% | 52,750 psi | 88% | 2995 fps | 97.6% |
| ADI AR 2225ᴾ | <<locked>> | 100% | 38,899 psi | 65% | 2769 fps | 97.4% |
| Alliant Reloder- TS 15.5 | <<locked>> | 82% | 53,882 psi | 90% | 2890 fps | 100% |
| Alliant Reloder-16 | <<locked>> | 88% | 51,532 psi | 86% | 2953 fps | 100% |
| Alliant Reloder-17 | <<locked>> | 84% | 52,344 psi | 87% | 2966 fps | 100% |
| Alliant Reloder-19 | <<locked>> | 94% | 54,462 psi | 90% | 2986 fps | 98.9% |
| Alliant Reloder-22 | <<locked>> | 96% | 52,315 psi | 87% | 2995 fps | 98.7% |
| Alliant Reloder-23 | <<locked>> | 98% | 53,113 psi | 88% | 2976 fps | 100% |
| Alliant Reloder-25ᴾ | <<locked>> | 100% | 48,994 psi | 81% | 2966 fps | 100% |
| Alliant Reloder-26 | <<locked>> | 94% | 53,098 psi | 88% | 3061 fps | 100% |
| Bofors RP15 | <<locked>> | 98% | 51,271 psi | 85% | 2976 fps | 98.4% |
| Bofors RP30ᴾ | <<locked>> | 100% | 45,005 psi | 75% | 2890 fps | 96.6% |
| Bofors RP5 | <<locked>> | 96% | 52,315 psi | 87% | 2995 fps | 98.7% |
| Bofors RP7 | <<locked>> | 86% | 53,824 psi | 89% | 2894 fps | 99.3% |
| Hodgdon H1000ᴾ | <<locked>> | 100% | 48,341 psi | 80% | 2907 fps | 97.5% |
| Hodgdon H414 | <<locked>> | 86% | 52,489 psi | 87% | 2946 fps | 99.5% |
| Hodgdon H4350 | <<locked>> | 84% | 52,185 psi | 87% | 2904 fps | 98.7% |
| Hodgdon H4831 | <<locked>> | 94% | 52,736 psi | 88% | 2933 fps | 96.9% |
| Hodgdon H4831 SC | <<locked>> | 94% | 51,706 psi | 86% | 2917 fps | 96.7% |
| Hodgdon Hybrid 100V | <<locked>> | 90% | 51,822 psi | 86% | 2877 fps | 100% |
| Hodgdon Retumboᴾ | <<locked>> | 100% | 47,892 psi | 80% | 3015 fps | 98.7% |
| Hodgdon Superformance | <<locked>> | 86% | 52,431 psi | 87% | 2979 fps | 99.4% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 36,738 psi | 61% | 1841 fps | 100% |
| IMR 4350 | <<locked>> | 88% | 51,721 psi | 86% | 2877 fps | 99.1% |
| IMR 4451 Enduron | <<locked>> | 84% | 52,185 psi | 87% | 2871 fps | 99.4% |
| IMR 4831 | <<locked>> | 88% | 51,285 psi | 85% | 2890 fps | 100% |
| IMR 4955 Enduron | <<locked>> | 94% | 54,360 psi | 90% | 2927 fps | 97.4% |
| IMR 7828 SSC | <<locked>> | 98% | 53,940 psi | 90% | 3028 fps | 97.9% |
| Lovex S065 | <<locked>> | 86% | 52,402 psi | 87% | 2867 fps | 99.9% |
| Lovex S070 | <<locked>> | 88% | 53,824 psi | 89% | 2910 fps | 99.7% |
| Lovex S071ᴾ | <<locked>> | 100% | 49,980 psi | 83% | 2864 fps | 99.7% |
| Norma 204 | <<locked>> | 88% | 52,359 psi | 87% | 2930 fps | 98.4% |
| Norma MRP | <<locked>> | 94% | 51,851 psi | 86% | 3015 fps | 99.5% |
| Norma URP | <<locked>> | 88% | 52,837 psi | 88% | 2933 fps | 100% |
| Ramshot Grand | <<locked>> | 98% | 54,389 psi | 90% | 3048 fps | 98.3% |
| Ramshot Hunter | <<locked>> | 88% | 51,663 psi | 86% | 2933 fps | 99.8% |
| Ramshot Magnumᴾ | <<locked>> | 100% | 52,475 psi | 87% | 2982 fps | 99.3% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 37,405 psi | 62% | 1880 fps | 100% |
| ReloadSwiss RS 60 | <<locked>> | 82% | 51,793 psi | 86% | 2956 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 88% | 54,128 psi | 90% | 2972 fps | 100% |
| ReloadSwiss RS 70 | <<locked>> | 88% | 52,301 psi | 87% | 2999 fps | 100% |
| ReloadSwiss RS 76ᴾ | <<locked>> | 100% | 48,196 psi | 80% | 3012 fps | 99.5% |
| Rottweil R 903 | <<locked>> | 82% | 51,503 psi | 86% | 2851 fps | 100% |
| Rottweil R 904 | <<locked>> | 92% | 53,084 psi | 88% | 2910 fps | 97.7% |
| Rottweil R 905 | <<locked>> | 94% | 53,780 psi | 89% | 2972 fps | 98.9% |
| Rottweil R 907 | <<locked>> | 86% | 53,824 psi | 89% | 2894 fps | 99.3% |
| Shooters World Long Rifle | <<locked>> | 86% | 52,402 psi | 87% | 2867 fps | 99.9% |
| Shooters World SW4350 | <<locked>> | 88% | 53,824 psi | 89% | 2910 fps | 99.7% |
| SNPE Vectan SP 11 | <<locked>> | 82% | 52,808 psi | 88% | 2910 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 82% | 52,112 psi | 87% | 2733 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 86% | 51,750 psi | 86% | 2815 fps | 99.4% |
| SNPE Vectan Tubal 8000 | <<locked>> | 94% | 53,316 psi | 89% | 2966 fps | 98.8% |
| Somchem S355 | <<locked>> | 82% | 51,459 psi | 85% | 2848 fps | 100% |
| Somchem S361 | <<locked>> | 90% | 51,184 psi | 85% | 2848 fps | 96.5% |
| Somchem S365 | <<locked>> | 90% | 52,707 psi | 88% | 2936 fps | 100% |
| Somchem S385 | <<locked>> | 94% | 54,462 psi | 90% | 2946 fps | 99.4% |
| Vihtavuori N150 | <<locked>> | 84% | 52,431 psi | 87% | 2818 fps | 100% |
| Vihtavuori N160 | <<locked>> | 86% | 51,343 psi | 85% | 2871 fps | 100% |
| Vihtavuori N165 | <<locked>> | 98% | 53,795 psi | 89% | 2923 fps | 99.1% |
| Vihtavuori N550 | <<locked>> | 88% | 54,056 psi | 90% | 2933 fps | 100% |
| Vihtavuori N555 | <<locked>> | 94% | 52,098 psi | 87% | 2949 fps | 100% |
| Vihtavuori N560 | <<locked>> | 94% | 51,982 psi | 86% | 3005 fps | 97.1% |
| Vihtavuori N565ᴾ | <<locked>> | 100% | 51,256 psi | 85% | 2976 fps | 97.2% |
| Winchester 6.5 StaBALL | <<locked>> | 88% | 54,273 psi | 90% | 2887 fps | 100% |
| Winchester 760 | <<locked>> | 86% | 52,765 psi | 88% | 2949 fps | 99.5% |
| Winchester StaBALL HDᴾ | <<locked>> | 100% | 53,171 psi | 88% | 3107 fps | 100% |
| Winchester Supreme 780 | <<locked>> | 94% | 50,865 psi | 85% | 2884 fps | 98.3% |
Recommended = one of the top powders for this cartridge and bullet combination.
Start Load - Barrel Length: 25.6"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 3100 | <<locked>> | 80% | 30,443 psi | 51% | 2451 fps | 95% |
| Accurate 4350 | <<locked>> | 80% | 41,162 psi | 68% | 2720 fps | 99.5% |
| Accurate MAGPRO | <<locked>> | 92% | 47,384 psi | 79% | 2923 fps | 95.3% |
| ADI AR 2208 | <<locked>> | 80% | 49,777 psi | 83% | 2815 fps | 100% |
| ADI AR 2209 | <<locked>> | 84% | 39,508 psi | 66% | 2700 fps | 95.3% |
| ADI AR 2213 | 61.6 gr | 90% | 43,163 psi | 72% | 2808 fps | 95% |
| ADI AR 2225 | <<locked>> | 96% | 34,272 psi | 57% | 2644 fps | 95.2% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 50,647 psi | 84% | 2838 fps | 100% |
| Alliant Reloder-16 | <<locked>> | 80% | 39,653 psi | 66% | 2726 fps | 99.5% |
| Alliant Reloder-17 | <<locked>> | 80% | 45,513 psi | 76% | 2854 fps | 100% |
| Alliant Reloder-19 | <<locked>> | 84% | 39,363 psi | 65% | 2697 fps | 95.4% |
| Alliant Reloder-22 | <<locked>> | 88% | 39,914 psi | 66% | 2753 fps | 95.8% |
| Alliant Reloder-23 | <<locked>> | 80% | 29,428 psi | 49% | 2487 fps | 98.2% |
| Alliant Reloder-25 | <<locked>> | 86% | 31,270 psi | 52% | 2556 fps | 95.9% |
| Alliant Reloder-26 | <<locked>> | 80% | 31,618 psi | 53% | 2608 fps | 97% |
| Bofors RP15 | <<locked>> | 90% | 39,378 psi | 65% | 2736 fps | 95.4% |
| Bofors RP30 | <<locked>> | 98% | 41,989 psi | 70% | 2828 fps | 95.6% |
| Bofors RP5 | <<locked>> | 88% | 39,914 psi | 66% | 2753 fps | 95.8% |
| Bofors RP7 | <<locked>> | 80% | 44,585 psi | 74% | 2730 fps | 97.9% |
| Hodgdon H1000 | <<locked>> | 96% | 42,322 psi | 70% | 2782 fps | 95.7% |
| Hodgdon H414 | <<locked>> | 80% | 43,149 psi | 72% | 2772 fps | 98.1% |
| Hodgdon H4350 | <<locked>> | 80% | 45,730 psi | 76% | 2785 fps | 97.5% |
| Hodgdon H4831 | <<locked>> | 90% | 46,166 psi | 77% | 2815 fps | 95.3% |
| Hodgdon H4831 SC | <<locked>> | 90% | 45,266 psi | 75% | 2799 fps | 95.1% |
| Hodgdon Hybrid 100V | <<locked>> | 80% | 37,405 psi | 62% | 2618 fps | 99.8% |
| Hodgdon Retumbo | <<locked>> | 92% | 36,956 psi | 61% | 2753 fps | 95.1% |
| Hodgdon Superformance | <<locked>> | 80% | 41,989 psi | 70% | 2782 fps | 97.6% |
| Hodgdon TrailBoss | <<locked>> | 80% | 27,412 psi | 46% | 1644 fps | 100% |
| IMR 4350 | <<locked>> | 80% | 40,161 psi | 67% | 2654 fps | 96.8% |
| IMR 4451 Enduron | <<locked>> | 80% | 46,064 psi | 77% | 2759 fps | 98.5% |
| IMR 4831 | <<locked>> | 80% | 39,465 psi | 66% | 2671 fps | 99.3% |
| IMR 4955 Enduron | <<locked>> | 88% | 44,918 psi | 75% | 2756 fps | 95.2% |
| IMR 7828 SSC | <<locked>> | 92% | 44,063 psi | 73% | 2841 fps | 95.5% |
| Lovex S065 | <<locked>> | 80% | 43,685 psi | 73% | 2710 fps | 99.1% |
| Lovex S070 | <<locked>> | 80% | 41,989 psi | 70% | 2694 fps | 98% |
| Lovex S071 | <<locked>> | 86% | 31,850 psi | 53% | 2490 fps | 95.6% |
| Norma 204 | <<locked>> | 80% | 39,856 psi | 66% | 2687 fps | 95.3% |
| Norma MRP | 57.9 gr | 82% | 34,040 psi | 57% | 2635 fps | 95.1% |
| Norma URP | <<locked>> | 80% | 40,814 psi | 68% | 2713 fps | 99.4% |
| Ramshot Grand | <<locked>> | 92% | 43,845 psi | 73% | 2848 fps | 95.8% |
| Ramshot Hunter | <<locked>> | 80% | 39,537 psi | 66% | 2700 fps | 98% |
| Ramshot Magnum | <<locked>> | 90% | 36,448 psi | 61% | 2661 fps | 95.3% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 28,050 psi | 47% | 1683 fps | 100% |
| ReloadSwiss RS 60 | <<locked>> | 80% | 48,283 psi | 80% | 2904 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 80% | 40,988 psi | 68% | 2740 fps | 99.3% |
| ReloadSwiss RS 70 | <<locked>> | 80% | 39,566 psi | 66% | 2753 fps | 99% |
| ReloadSwiss RS 76 | <<locked>> | 92% | 36,318 psi | 60% | 2736 fps | 96.1% |
| Rottweil R 903 | <<locked>> | 80% | 48,327 psi | 80% | 2799 fps | 100% |
| Rottweil R 904 | <<locked>> | 86% | 43,874 psi | 73% | 2743 fps | 95.5% |
| Rottweil R 905 | <<locked>> | 84% | 38,624 psi | 64% | 2680 fps | 95.4% |
| Rottweil R 907 | <<locked>> | 80% | 44,585 psi | 74% | 2730 fps | 97.9% |
| Shooters World Long Rifle | <<locked>> | 80% | 43,685 psi | 73% | 2710 fps | 99.1% |
| Shooters World SW4350 | <<locked>> | 80% | 41,989 psi | 70% | 2694 fps | 98% |
| SNPE Vectan SP 11 | <<locked>> | 80% | 49,414 psi | 82% | 2854 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 48,921 psi | 81% | 2687 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 80% | 42,757 psi | 71% | 2654 fps | 98% |
| SNPE Vectan Tubal 8000 | <<locked>> | 84% | 38,261 psi | 64% | 2674 fps | 95.2% |
| Somchem S355 | <<locked>> | 80% | 48,385 psi | 80% | 2799 fps | 100% |
| Somchem S361 | <<locked>> | 88% | 47,761 psi | 79% | 2785 fps | 95.7% |
| Somchem S365 | <<locked>> | 80% | 37,289 psi | 62% | 2667 fps | 100% |
| Somchem S385 | <<locked>> | 82% | 36,753 psi | 61% | 2608 fps | 95.7% |
| Vihtavuori N150 | <<locked>> | 80% | 46,282 psi | 77% | 2723 fps | 100% |
| Vihtavuori N160 | <<locked>> | 80% | 42,061 psi | 70% | 2707 fps | 99.5% |
| Vihtavuori N165 | <<locked>> | 86% | 36,230 psi | 60% | 2589 fps | 95% |
| Vihtavuori N550 | <<locked>> | 80% | 41,539 psi | 69% | 2710 fps | 99.3% |
| Vihtavuori N555 | <<locked>> | 80% | 32,808 psi | 55% | 2566 fps | 98.2% |
| Vihtavuori N560 | 63.6 gr | 90% | 45,368 psi | 75% | 2881 fps | 95.4% |
| Vihtavuori N565 | <<locked>> | 96% | 44,672 psi | 74% | 2851 fps | 95.5% |
| Winchester 6.5 StaBALL | <<locked>> | 80% | 41,234 psi | 69% | 2677 fps | 100% |
| Winchester 760 | <<locked>> | 80% | 43,149 psi | 72% | 2772 fps | 98.1% |
| Winchester StaBALL HD | <<locked>> | 80% | 26,005 psi | 43% | 2470 fps | 97.7% |
| Winchester Supreme 780 | <<locked>> | 86% | 38,421 psi | 64% | 2641 fps | 95.1% |
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 72 powders for 7 x 75 R SE v. Hofe loaded with the .284 | 150gr | Nosler Ballistic Tip Hunting. Winchester StaBALL HD delivers the highest muzzle velocity at 3,107 fps; across all powders the maximum-charge window runs from 1,841 fps to 3,107 fps. ADI AR 2225 gives the best case fill at 100 %, and 72 of the 72 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (415 MPa), the top charges use 61–90 %, leaving at least 10 % headroom. The 150.0 gr projectile in 0.284" calls for a 1:11.0 twist; slower twists will usually not stabilise this weight. ADI AR 2225, Alliant Reloder-25, Bofors RP30 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. Norma MRP, Vihtavuori N560, ADI AR 2213 rank at the top here: for 7 x 75 R SE v. Hofe with the .284 | 150gr | Nosler Ballistic Tip Hunting 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.