Load Specifications
Load data in caliber 7 x 75 R SE v. Hofe with .284 | 130gr | CutEdge ESP Raptor bullet and 82 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are Alliant Reloder-26, Alliant Reloder-16 and Norma MRP.
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 2495 | <<locked>> | 82% | 52,794 psi | 88% | 2989 fps | 100% |
| Accurate 2700 | <<locked>> | 82% | 51,285 psi | 85% | 2999 fps | 97.7% |
| Accurate 3100ᴾ | <<locked>> | 100% | 52,243 psi | 87% | 3094 fps | 99.2% |
| Accurate 4064 | <<locked>> | 84% | 53,461 psi | 89% | 3048 fps | 100% |
| Accurate 4350 | <<locked>> | 92% | 54,375 psi | 90% | 3156 fps | 100% |
| ADI AR 2208 | <<locked>> | 86% | 54,259 psi | 90% | 3087 fps | 100% |
| ADI AR 2209 | <<locked>> | 96% | 52,214 psi | 87% | 3140 fps | 97.2% |
| ADI AR 2213ᴾ | <<locked>> | 100% | 53,664 psi | 89% | 3192 fps | 96.2% |
| Alliant Power Pro 2000-MR | <<locked>> | 82% | 53,185 psi | 88% | 3209 fps | 100% |
| Alliant Power Pro Varmint | <<locked>> | 96% | 52,373 psi | 87% | 3136 fps | 97.3% |
| Alliant Power Pro Varmint | <<locked>> | 96% | 52,373 psi | 87% | 3136 fps | 97.3% |
| Alliant Reloder- TS 15.5 | <<locked>> | 84% | 51,401 psi | 85% | 3054 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 82% | 51,677 psi | 86% | 3077 fps | 100% |
| Alliant Reloder-16 | <<locked>> | 92% | 52,040 psi | 86% | 3163 fps | 100% |
| Alliant Reloder-17 | <<locked>> | 88% | 53,185 psi | 88% | 3189 fps | 100% |
| Alliant Reloder-19 | <<locked>> | 96% | 51,663 psi | 86% | 3127 fps | 97.2% |
| Alliant Reloder-22ᴾ | <<locked>> | 100% | 52,359 psi | 87% | 3186 fps | 97.5% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 49,168 psi | 82% | 3117 fps | 100% |
| Alliant Reloder-25ᴾ | <<locked>> | 100% | 42,931 psi | 71% | 3025 fps | 98.4% |
| Alliant Reloder-26 | <<locked>> | 98% | 52,881 psi | 88% | 3261 fps | 100% |
| Bofors RP15ᴾ | <<locked>> | 100% | 47,863 psi | 80% | 3097 fps | 96.3% |
| Bofors RP3 | <<locked>> | 84% | 51,996 psi | 86% | 3068 fps | 100% |
| Bofors RP5ᴾ | <<locked>> | 100% | 52,359 psi | 87% | 3186 fps | 97.5% |
| Bofors RP7 | <<locked>> | 88% | 51,779 psi | 86% | 3051 fps | 98% |
| Hodgdon H380 | <<locked>> | 84% | 52,475 psi | 87% | 3084 fps | 99.7% |
| Hodgdon H414 | <<locked>> | 90% | 53,359 psi | 89% | 3156 fps | 98.8% |
| Hodgdon H4350 | <<locked>> | 88% | 53,330 psi | 89% | 3114 fps | 97.7% |
| Hodgdon Hybrid 100V | <<locked>> | 94% | 52,185 psi | 87% | 3084 fps | 100% |
| Hodgdon LEVERevolution | <<locked>> | 82% | 53,795 psi | 89% | 3130 fps | 100% |
| Hodgdon Superformance | <<locked>> | 90% | 53,577 psi | 89% | 3192 fps | 98.6% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 36,201 psi | 60% | 1969 fps | 100% |
| IMR 4064 | <<locked>> | 84% | 53,476 psi | 89% | 3068 fps | 100% |
| IMR 4166 Enduron | <<locked>> | 82% | 52,765 psi | 88% | 3045 fps | 98.6% |
| IMR 4350 | <<locked>> | 92% | 52,794 psi | 88% | 3084 fps | 98.2% |
| IMR 4451 Enduron | <<locked>> | 88% | 53,592 psi | 89% | 3084 fps | 98.7% |
| IMR 4831 | <<locked>> | 92% | 51,459 psi | 85% | 3091 fps | 99.9% |
| IMR 4895 | <<locked>> | 82% | 52,997 psi | 88% | 3107 fps | 100% |
| Lovex S062 | <<locked>> | 84% | 53,708 psi | 89% | 3064 fps | 100% |
| Lovex S065 | <<locked>> | 90% | 53,316 psi | 89% | 3074 fps | 99.5% |
| Lovex S070 | <<locked>> | 90% | 51,256 psi | 85% | 3061 fps | 98.6% |
| Lovex S071ᴾ | <<locked>> | 100% | 43,163 psi | 72% | 2927 fps | 97.7% |
| Norma 203B | <<locked>> | 84% | 54,230 psi | 90% | 3117 fps | 100% |
| Norma 204 | <<locked>> | 92% | 53,417 psi | 89% | 3136 fps | 97.3% |
| Norma MRP | <<locked>> | 98% | 51,880 psi | 86% | 3212 fps | 98.6% |
| Norma URP | <<locked>> | 92% | 53,534 psi | 89% | 3146 fps | 99.9% |
| Ramshot Big Game | <<locked>> | 82% | 51,459 psi | 85% | 3084 fps | 100% |
| Ramshot Grandᴾ | <<locked>> | 100% | 51,140 psi | 85% | 3169 fps | 96% |
| Ramshot Hunter | <<locked>> | 92% | 52,286 psi | 87% | 3140 fps | 99.2% |
| Ramshot Magnumᴾ | <<locked>> | 100% | 45,730 psi | 76% | 3035 fps | 96.6% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 36,695 psi | 61% | 2014 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 84% | 52,634 psi | 87% | 3068 fps | 99% |
| ReloadSwiss RS 60 | <<locked>> | 86% | 52,533 psi | 87% | 3182 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 90% | 50,734 psi | 84% | 3117 fps | 99.7% |
| ReloadSwiss RS 70 | <<locked>> | 92% | 53,330 psi | 89% | 3212 fps | 99.9% |
| ReloadSwiss RS 76ᴾ | <<locked>> | 100% | 41,959 psi | 70% | 3035 fps | 96.3% |
| Rottweil R 902 | <<locked>> | 82% | 52,054 psi | 86% | 3018 fps | 100% |
| Rottweil R 903 | <<locked>> | 86% | 52,098 psi | 87% | 3064 fps | 100% |
| Rottweil R 904 | <<locked>> | 96% | 54,128 psi | 90% | 3114 fps | 96.4% |
| Rottweil R 905 | <<locked>> | 98% | 54,418 psi | 90% | 3176 fps | 97.8% |
| Rottweil R 907 | <<locked>> | 88% | 51,779 psi | 86% | 3051 fps | 98% |
| Shooters World Long Rifle | <<locked>> | 90% | 53,316 psi | 89% | 3074 fps | 99.5% |
| Shooters World Precision | <<locked>> | 84% | 53,708 psi | 89% | 3064 fps | 100% |
| Shooters World SW4350 | <<locked>> | 90% | 51,256 psi | 85% | 3061 fps | 98.6% |
| SNPE Vectan SP 11 | <<locked>> | 86% | 53,766 psi | 89% | 3130 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 86% | 53,447 psi | 89% | 2956 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 90% | 53,084 psi | 88% | 3025 fps | 98.7% |
| SNPE Vectan Tubal 8000 | <<locked>> | 98% | 53,940 psi | 90% | 3169 fps | 97.7% |
| Somchem S355 | <<locked>> | 86% | 52,098 psi | 87% | 3061 fps | 100% |
| Somchem S365 | <<locked>> | 94% | 52,692 psi | 88% | 3146 fps | 100% |
| Somchem S385 | <<locked>> | 96% | 51,343 psi | 85% | 3084 fps | 98% |
| Vihtavuori N135 | <<locked>> | 82% | 52,446 psi | 87% | 2982 fps | 100% |
| Vihtavuori N140 | <<locked>> | 82% | 53,011 psi | 88% | 2999 fps | 100% |
| Vihtavuori N150 | <<locked>> | 88% | 53,432 psi | 89% | 3038 fps | 100% |
| Vihtavuori N160 | <<locked>> | 90% | 52,098 psi | 87% | 3084 fps | 99.8% |
| Vihtavuori N165ᴾ | <<locked>> | 100% | 50,604 psi | 84% | 3054 fps | 97.5% |
| Vihtavuori N540 | <<locked>> | 82% | 51,169 psi | 85% | 2989 fps | 100% |
| Vihtavuori N550 | <<locked>> | 90% | 51,140 psi | 85% | 3084 fps | 99.7% |
| Vihtavuori N555 | <<locked>> | 98% | 51,430 psi | 85% | 3140 fps | 100% |
| Winchester 6.5 StaBALL | <<locked>> | 90% | 51,808 psi | 86% | 3048 fps | 100% |
| Winchester 760 | <<locked>> | 90% | 53,359 psi | 89% | 3156 fps | 98.8% |
| Winchester StaBALL HDᴾ | <<locked>> | 100% | 44,512 psi | 74% | 3169 fps | 100% |
| Winchester Supreme 780 | <<locked>> | 98% | 51,503 psi | 86% | 3077 fps | 97% |
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 2495 | <<locked>> | 80% | 49,501 psi | 82% | 2936 fps | 100% |
| Accurate 2700 | <<locked>> | 80% | 48,008 psi | 80% | 2940 fps | 97% |
| Accurate 3100 | <<locked>> | 90% | 36,825 psi | 61% | 2785 fps | 95.8% |
| Accurate 4064 | <<locked>> | 80% | 46,905 psi | 78% | 2940 fps | 100% |
| Accurate 4350 | <<locked>> | 80% | 35,534 psi | 59% | 2776 fps | 97.1% |
| ADI AR 2208 | <<locked>> | 80% | 44,889 psi | 75% | 2920 fps | 99.5% |
| ADI AR 2209 | <<locked>> | 92% | 45,745 psi | 76% | 3012 fps | 95.5% |
| ADI AR 2213 | <<locked>> | 98% | 50,067 psi | 83% | 3123 fps | 95.2% |
| Alliant Power Pro 2000-MR | <<locked>> | 80% | 49,647 psi | 82% | 3146 fps | 99.9% |
| Alliant Power Pro Varmint | <<locked>> | 92% | 45,716 psi | 76% | 3009 fps | 95.6% |
| Alliant Power Pro Varmint | <<locked>> | 92% | 45,716 psi | 76% | 3009 fps | 95.6% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 45,136 psi | 75% | 2943 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 80% | 48,312 psi | 80% | 3015 fps | 99.8% |
| Alliant Reloder-16 | 53.6 gr | 80% | 35,085 psi | 58% | 2795 fps | 97.2% |
| Alliant Reloder-17 | <<locked>> | 80% | 39,769 psi | 66% | 2933 fps | 99.6% |
| Alliant Reloder-19 | <<locked>> | 92% | 45,165 psi | 75% | 2999 fps | 95.5% |
| Alliant Reloder-22 | <<locked>> | 96% | 45,571 psi | 76% | 3051 fps | 95.8% |
| Alliant Reloder-23 | <<locked>> | 82% | 27,021 psi | 45% | 2569 fps | 95.2% |
| Alliant Reloder-25 | <<locked>> | 94% | 35,259 psi | 59% | 2831 fps | 95.8% |
| Alliant Reloder-26 | 63.6 gr | 86% | 33,692 psi | 56% | 2831 fps | 96% |
| Bofors RP15 | <<locked>> | 98% | 44,672 psi | 74% | 3031 fps | 95.4% |
| Bofors RP3 | <<locked>> | 80% | 45,310 psi | 75% | 2949 fps | 100% |
| Bofors RP5 | <<locked>> | 96% | 45,571 psi | 76% | 3051 fps | 95.8% |
| Bofors RP7 | <<locked>> | 80% | 40,001 psi | 66% | 2808 fps | 95% |
| Hodgdon H380 | <<locked>> | 80% | 45,818 psi | 76% | 2963 fps | 99% |
| Hodgdon H414 | <<locked>> | 82% | 40,437 psi | 67% | 2894 fps | 95.9% |
| Hodgdon H4350 | <<locked>> | 82% | 43,714 psi | 73% | 2927 fps | 95.4% |
| Hodgdon Hybrid 100V | <<locked>> | 80% | 32,445 psi | 54% | 2677 fps | 97.8% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 50,067 psi | 83% | 3064 fps | 100% |
| Hodgdon Superformance | <<locked>> | 82% | 39,711 psi | 66% | 2907 fps | 95.2% |
| Hodgdon TrailBoss | <<locked>> | 80% | 26,847 psi | 45% | 1759 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 47,195 psi | 78% | 2956 fps | 99.8% |
| IMR 4166 Enduron | <<locked>> | 80% | 49,458 psi | 82% | 2982 fps | 98% |
| IMR 4350 | <<locked>> | 84% | 40,698 psi | 68% | 2841 fps | 95.3% |
| IMR 4451 Enduron | <<locked>> | 80% | 41,423 psi | 69% | 2841 fps | 96% |
| IMR 4831 | <<locked>> | 80% | 34,272 psi | 57% | 2730 fps | 96.8% |
| IMR 4895 | <<locked>> | 80% | 49,588 psi | 82% | 3048 fps | 100% |
| Lovex S062 | <<locked>> | 80% | 47,224 psi | 78% | 2949 fps | 100% |
| Lovex S065 | <<locked>> | 80% | 38,856 psi | 65% | 2785 fps | 96.8% |
| Lovex S070 | <<locked>> | 82% | 39,624 psi | 66% | 2822 fps | 95.8% |
| Lovex S071 | <<locked>> | 94% | 35,331 psi | 59% | 2749 fps | 95.2% |
| Norma 203B | <<locked>> | 80% | 47,674 psi | 79% | 3002 fps | 99.9% |
| Norma 204 | <<locked>> | 88% | 46,543 psi | 77% | 3005 fps | 95.6% |
| Norma MRP | 64.6 gr | 90% | 39,044 psi | 65% | 2936 fps | 95.2% |
| Norma URP | <<locked>> | 80% | 35,636 psi | 59% | 2779 fps | 97% |
| Ramshot Big Game | <<locked>> | 80% | 48,109 psi | 80% | 3025 fps | 99.9% |
| Ramshot Grand | <<locked>> | 98% | 47,572 psi | 79% | 3097 fps | 95% |
| Ramshot Hunter | <<locked>> | 82% | 37,057 psi | 62% | 2822 fps | 95.7% |
| Ramshot Magnum | <<locked>> | 98% | 42,264 psi | 70% | 2956 fps | 95.5% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 27,354 psi | 45% | 1804 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 80% | 45,934 psi | 76% | 2943 fps | 97.9% |
| ReloadSwiss RS 60 | <<locked>> | 80% | 42,366 psi | 70% | 2999 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 80% | 35,404 psi | 59% | 2792 fps | 96.7% |
| ReloadSwiss RS 70 | <<locked>> | 80% | 34,693 psi | 58% | 2802 fps | 95.9% |
| ReloadSwiss RS 76 | <<locked>> | 98% | 38,957 psi | 65% | 2959 fps | 95% |
| Rottweil R 902 | <<locked>> | 80% | 48,936 psi | 81% | 2966 fps | 100% |
| Rottweil R 903 | <<locked>> | 80% | 42,540 psi | 71% | 2890 fps | 99.8% |
| Rottweil R 904 | <<locked>> | 94% | 50,589 psi | 84% | 3051 fps | 95.6% |
| Rottweil R 905 | <<locked>> | 92% | 44,309 psi | 74% | 2982 fps | 95.5% |
| Rottweil R 907 | <<locked>> | 80% | 40,001 psi | 66% | 2808 fps | 95% |
| Shooters World Long Rifle | <<locked>> | 80% | 38,856 psi | 65% | 2785 fps | 96.8% |
| Shooters World Precision | <<locked>> | 80% | 47,224 psi | 78% | 2949 fps | 100% |
| Shooters World SW4350 | <<locked>> | 82% | 39,624 psi | 66% | 2822 fps | 95.8% |
| SNPE Vectan SP 11 | <<locked>> | 80% | 43,947 psi | 73% | 2949 fps | 99.6% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 44,193 psi | 73% | 2808 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 80% | 38,014 psi | 63% | 2723 fps | 95.1% |
| SNPE Vectan Tubal 8000 | <<locked>> | 92% | 43,888 psi | 73% | 2979 fps | 95.3% |
| Somchem S355 | <<locked>> | 80% | 42,989 psi | 71% | 2890 fps | 99.8% |
| Somchem S365 | <<locked>> | 80% | 32,024 psi | 53% | 2726 fps | 98.9% |
| Somchem S385 | <<locked>> | 90% | 41,829 psi | 69% | 2897 fps | 95.6% |
| Vihtavuori N135 | <<locked>> | 80% | 49,182 psi | 82% | 2933 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 49,588 psi | 82% | 2946 fps | 100% |
| Vihtavuori N150 | <<locked>> | 80% | 41,089 psi | 68% | 2818 fps | 100% |
| Vihtavuori N160 | <<locked>> | 80% | 37,057 psi | 62% | 2779 fps | 97.4% |
| Vihtavuori N165 | <<locked>> | 94% | 41,307 psi | 69% | 2874 fps | 95% |
| Vihtavuori N540 | <<locked>> | 80% | 47,892 psi | 80% | 2936 fps | 100% |
| Vihtavuori N550 | <<locked>> | 80% | 36,550 psi | 61% | 2779 fps | 97.1% |
| Vihtavuori N555 | <<locked>> | 82% | 29,776 psi | 49% | 2657 fps | 95.4% |
| Winchester 6.5 StaBALL | <<locked>> | 80% | 36,434 psi | 61% | 2749 fps | 99.2% |
| Winchester 760 | <<locked>> | 80% | 37,913 psi | 63% | 2835 fps | 95% |
| Winchester StaBALL HD | <<locked>> | 86% | 27,238 psi | 45% | 2661 fps | 96.2% |
| Winchester Supreme 780 | <<locked>> | 94% | 44,628 psi | 74% | 2946 fps | 95.3% |
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 82 powders for 7 x 75 R SE v. Hofe loaded with the .284 | 130gr | CutEdge ESP Raptor. Alliant Reloder-26 delivers the highest muzzle velocity at 3,261 fps; across all powders the maximum-charge window runs from 1,969 fps to 3,261 fps. Accurate 3100 gives the best case fill at 100 %, and 82 of the 82 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (415 MPa), the top charges use 60–90 %, leaving at least 10 % headroom. The 130.0 gr projectile in 0.284" calls for a 1:11.0 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-26, Alliant Reloder-16, Norma MRP rank at the top here: for 7 x 75 R SE v. Hofe with the .284 | 130gr | CutEdge ESP Raptor 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.