Load Specifications
Load data in caliber 7 x 75 R SE v. Hofe with .284 | 110gr | Speer TNT bullet and 79 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 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: 25.6"
| Powder | Charge | FR | MaxP | % | V(0) | z |
|---|---|---|---|---|---|---|
| Accurate 2495 | <<locked>> | 82% | 51,227 psi | 85% | 3202 fps | 100% |
| Accurate 2700 | <<locked>> | 88% | 54,215 psi | 90% | 3251 fps | 97% |
| Accurate 3100ᴾ | <<locked>> | 100% | 49,850 psi | 83% | 3264 fps | 97.8% |
| Accurate 4064 | <<locked>> | 84% | 51,517 psi | 86% | 3255 fps | 100% |
| Accurate 4350 | <<locked>> | 92% | 51,880 psi | 86% | 3340 fps | 99.3% |
| ADI AR 2206H | <<locked>> | 82% | 54,244 psi | 90% | 3340 fps | 99.9% |
| ADI AR 2208 | <<locked>> | 86% | 52,214 psi | 87% | 3284 fps | 99.6% |
| ADI AR 2209 | <<locked>> | 98% | 53,447 psi | 89% | 3376 fps | 95.9% |
| Alliant Power Pro 2000-MR | <<locked>> | 82% | 50,821 psi | 84% | 3402 fps | 99.5% |
| Alliant Reloder- TS 15.5 | <<locked>> | 86% | 52,663 psi | 87% | 3310 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 84% | 52,779 psi | 88% | 3330 fps | 99.7% |
| Alliant Reloder-16 | <<locked>> | 94% | 52,852 psi | 88% | 3412 fps | 99.7% |
| Alliant Reloder-17 | <<locked>> | 90% | 54,143 psi | 90% | 3445 fps | 100% |
| Alliant Reloder-19 | <<locked>> | 98% | 52,663 psi | 87% | 3363 fps | 95.9% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 46,905 psi | 78% | 3294 fps | 99.8% |
| Alliant Reloder-25ᴾ | <<locked>> | 100% | 41,104 psi | 68% | 3176 fps | 96.3% |
| Alliant Reloder-26ᴾ | <<locked>> | 100% | 53,998 psi | 90% | 3507 fps | 99.7% |
| Baschieri & Pellagri 107 | <<locked>> | 82% | 54,215 psi | 90% | 3350 fps | 99.6% |
| Bofors RP3 | <<locked>> | 86% | 53,417 psi | 89% | 3330 fps | 100% |
| Bofors RP7 | <<locked>> | 90% | 53,084 psi | 88% | 3294 fps | 97% |
| Hodgdon H380 | <<locked>> | 86% | 53,809 psi | 89% | 3333 fps | 99.2% |
| Hodgdon H414 | <<locked>> | 88% | 52,069 psi | 87% | 3356 fps | 97.4% |
| Hodgdon H4350 | <<locked>> | 92% | 52,707 psi | 88% | 3323 fps | 96.2% |
| Hodgdon Hybrid 100V | <<locked>> | 96% | 53,156 psi | 88% | 3333 fps | 100% |
| Hodgdon LEVERevolution | <<locked>> | 82% | 51,242 psi | 85% | 3320 fps | 100% |
| Hodgdon Superformance | <<locked>> | 90% | 50,981 psi | 85% | 3360 fps | 96.9% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 35,868 psi | 60% | 2146 fps | 100% |
| Hodgdon VARGET | <<locked>> | 84% | 51,779 psi | 86% | 3281 fps | 99.9% |
| IMR 3031 | <<locked>> | 84% | 53,954 psi | 90% | 3317 fps | 100% |
| IMR 4064 | <<locked>> | 88% | 54,259 psi | 90% | 3314 fps | 99.8% |
| IMR 4166 Enduron | <<locked>> | 88% | 53,301 psi | 89% | 3278 fps | 97.5% |
| IMR 4350 | <<locked>> | 94% | 53,824 psi | 89% | 3320 fps | 97.2% |
| IMR 4451 Enduron | <<locked>> | 88% | 51,532 psi | 86% | 3268 fps | 97.1% |
| IMR 4831 | <<locked>> | 98% | 53,447 psi | 89% | 3350 fps | 99.5% |
| IMR 4895 | <<locked>> | 84% | 54,114 psi | 90% | 3363 fps | 99.9% |
| Lovex S060 | <<locked>> | 82% | 53,301 psi | 89% | 3258 fps | 99.9% |
| Lovex S062 | <<locked>> | 84% | 51,692 psi | 86% | 3264 fps | 100% |
| Lovex S065 | <<locked>> | 90% | 51,445 psi | 85% | 3264 fps | 98.3% |
| Lovex S070 | <<locked>> | 92% | 52,475 psi | 87% | 3301 fps | 97.6% |
| Norma 201 | <<locked>> | 82% | 52,997 psi | 88% | 3281 fps | 100% |
| Norma 202 | <<locked>> | 82% | 53,534 psi | 89% | 3281 fps | 100% |
| Norma 203B | <<locked>> | 84% | 52,083 psi | 87% | 3314 fps | 99.8% |
| Norma MRPᴾ | <<locked>> | 100% | 52,881 psi | 88% | 3448 fps | 97.6% |
| Norma URP | <<locked>> | 92% | 50,923 psi | 85% | 3327 fps | 99.2% |
| Ramshot Big Game | <<locked>> | 84% | 52,794 psi | 88% | 3337 fps | 99.8% |
| Ramshot Hunter | <<locked>> | 94% | 53,301 psi | 89% | 3379 fps | 98.4% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 36,492 psi | 61% | 2195 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 86% | 53,983 psi | 90% | 3314 fps | 98.2% |
| ReloadSwiss RS 52 | <<locked>> | 82% | 53,432 psi | 89% | 3402 fps | 99.7% |
| ReloadSwiss RS 60 | <<locked>> | 88% | 53,693 psi | 89% | 3445 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 92% | 51,822 psi | 86% | 3363 fps | 99.2% |
| ReloadSwiss RS 70 | <<locked>> | 94% | 54,404 psi | 90% | 3455 fps | 99.4% |
| Rottweil R 902 | <<locked>> | 84% | 53,722 psi | 89% | 3284 fps | 100% |
| Rottweil R 903 | <<locked>> | 88% | 53,258 psi | 88% | 3317 fps | 100% |
| Rottweil R 907 | <<locked>> | 90% | 53,084 psi | 88% | 3294 fps | 97% |
| Shooters World Long Rifle | <<locked>> | 90% | 51,445 psi | 85% | 3264 fps | 98.3% |
| Shooters World Precision | <<locked>> | 84% | 51,692 psi | 86% | 3264 fps | 100% |
| Shooters World SW4350 | <<locked>> | 92% | 52,475 psi | 87% | 3301 fps | 97.6% |
| SNPE Vectan SP 11 | <<locked>> | 86% | 51,474 psi | 86% | 3320 fps | 99.8% |
| SNPE Vectan SP 9 | <<locked>> | 82% | 52,678 psi | 88% | 3301 fps | 99.8% |
| SNPE Vectan Tubal 3000 | <<locked>> | 82% | 54,027 psi | 90% | 3215 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 86% | 51,445 psi | 85% | 3159 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 90% | 51,082 psi | 85% | 3202 fps | 97.2% |
| Somchem S335 | <<locked>> | 82% | 53,635 psi | 89% | 3209 fps | 100% |
| Somchem S355 | <<locked>> | 88% | 53,606 psi | 89% | 3320 fps | 100% |
| Somchem S365 | <<locked>> | 96% | 53,447 psi | 89% | 3399 fps | 100% |
| Somchem S385 | <<locked>> | 98% | 52,576 psi | 87% | 3320 fps | 96.9% |
| Unknown powder | <<locked>> | 90% | 51,634 psi | 86% | 3333 fps | 98.8% |
| Vihtavuori N133 | <<locked>> | 84% | 53,969 psi | 90% | 3196 fps | 100% |
| Vihtavuori N135 | <<locked>> | 84% | 53,621 psi | 89% | 3245 fps | 100% |
| Vihtavuori N140 | <<locked>> | 84% | 53,345 psi | 89% | 3245 fps | 100% |
| Vihtavuori N150 | <<locked>> | 92% | 51,764 psi | 86% | 3245 fps | 100% |
| Vihtavuori N160 | <<locked>> | 90% | 51,967 psi | 86% | 3301 fps | 99.2% |
| Vihtavuori N540 | <<locked>> | 84% | 53,272 psi | 89% | 3274 fps | 100% |
| Vihtavuori N550 | <<locked>> | 90% | 52,518 psi | 87% | 3356 fps | 99.2% |
| Vihtavuori N555ᴾ | <<locked>> | 100% | 52,272 psi | 87% | 3386 fps | 99.7% |
| Winchester 6.5 StaBALL | <<locked>> | 92% | 53,026 psi | 88% | 3291 fps | 100% |
| Winchester 760 | <<locked>> | 88% | 52,069 psi | 87% | 3356 fps | 97.4% |
| Winchester StaBALL HDᴾ | <<locked>> | 100% | 42,279 psi | 70% | 3323 fps | 100% |
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% | 47,979 psi | 80% | 3146 fps | 100% |
| Accurate 2700 | <<locked>> | 84% | 47,514 psi | 79% | 3127 fps | 95.4% |
| Accurate 3100 | <<locked>> | 94% | 40,495 psi | 67% | 3068 fps | 95.4% |
| Accurate 4064 | <<locked>> | 80% | 45,368 psi | 75% | 3143 fps | 100% |
| Accurate 4350 | <<locked>> | 82% | 36,579 psi | 61% | 3002 fps | 95.8% |
| ADI AR 2206H | <<locked>> | 80% | 50,749 psi | 84% | 3274 fps | 99.7% |
| ADI AR 2208 | <<locked>> | 80% | 43,091 psi | 72% | 3097 fps | 98.3% |
| ADI AR 2209 | <<locked>> | 96% | 50,082 psi | 83% | 3310 fps | 95% |
| Alliant Power Pro 2000-MR | <<locked>> | 80% | 47,152 psi | 78% | 3327 fps | 99.1% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 43,381 psi | 72% | 3127 fps | 99.4% |
| Alliant Reloder-15 | <<locked>> | 80% | 46,340 psi | 77% | 3202 fps | 99% |
| Alliant Reloder-16 | 57.9 gr | 82% | 35,824 psi | 60% | 3015 fps | 95.8% |
| Alliant Reloder-17 | <<locked>> | 80% | 38,000 psi | 63% | 3097 fps | 98.2% |
| Alliant Reloder-19 | <<locked>> | 96% | 49,197 psi | 82% | 3294 fps | 95% |
| Alliant Reloder-23 | <<locked>> | 88% | 31,763 psi | 53% | 2907 fps | 95.8% |
| Alliant Reloder-25 | <<locked>> | 98% | 38,450 psi | 64% | 3100 fps | 95.1% |
| Alliant Reloder-26 | <<locked>> | 90% | 37,217 psi | 62% | 3123 fps | 95.6% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 50,763 psi | 84% | 3284 fps | 99.2% |
| Bofors RP3 | <<locked>> | 80% | 43,584 psi | 72% | 3136 fps | 99.5% |
| Bofors RP7 | <<locked>> | 86% | 46,702 psi | 78% | 3163 fps | 95.4% |
| Hodgdon H380 | <<locked>> | 80% | 44,092 psi | 73% | 3140 fps | 97.5% |
| Hodgdon H414 | <<locked>> | 84% | 45,237 psi | 75% | 3212 fps | 95.7% |
| Hodgdon H4350 | <<locked>> | 90% | 49,574 psi | 82% | 3261 fps | 95.4% |
| Hodgdon Hybrid 100V | <<locked>> | 80% | 31,024 psi | 52% | 2831 fps | 95.6% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 47,906 psi | 80% | 3258 fps | 99.9% |
| Hodgdon Superformance | 70.8 gr | 88% | 47,369 psi | 79% | 3284 fps | 95.9% |
| Hodgdon TrailBoss | <<locked>> | 80% | 26,876 psi | 45% | 1929 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 45,469 psi | 76% | 3156 fps | 99.4% |
| IMR 3031 | <<locked>> | 80% | 47,442 psi | 79% | 3205 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 42,279 psi | 70% | 3074 fps | 98.3% |
| IMR 4166 Enduron | <<locked>> | 82% | 44,512 psi | 74% | 3094 fps | 95.4% |
| IMR 4350 | <<locked>> | 90% | 47,384 psi | 79% | 3196 fps | 95.6% |
| IMR 4451 Enduron | <<locked>> | 84% | 45,382 psi | 75% | 3136 fps | 95.5% |
| IMR 4831 | <<locked>> | 86% | 36,216 psi | 60% | 2979 fps | 95.8% |
| IMR 4895 | <<locked>> | 80% | 47,529 psi | 79% | 3238 fps | 99.4% |
| Lovex S060 | <<locked>> | 80% | 50,183 psi | 83% | 3202 fps | 99.7% |
| Lovex S062 | <<locked>> | 80% | 45,600 psi | 76% | 3146 fps | 99.8% |
| Lovex S065 | <<locked>> | 82% | 39,972 psi | 66% | 3015 fps | 95.5% |
| Lovex S070 | <<locked>> | 86% | 43,366 psi | 72% | 3114 fps | 95.3% |
| Norma 201 | <<locked>> | 80% | 49,777 psi | 83% | 3222 fps | 100% |
| Norma 202 | <<locked>> | 80% | 50,314 psi | 84% | 3225 fps | 100% |
| Norma 203B | <<locked>> | 80% | 45,716 psi | 76% | 3189 fps | 99.2% |
| Norma MRP | <<locked>> | 96% | 45,977 psi | 76% | 3301 fps | 95.8% |
| Norma URP | <<locked>> | 82% | 36,419 psi | 61% | 2999 fps | 95.6% |
| Ramshot Big Game | <<locked>> | 80% | 45,905 psi | 76% | 3205 fps | 99.2% |
| Ramshot Hunter | <<locked>> | 86% | 40,640 psi | 68% | 3114 fps | 95.2% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 27,137 psi | 45% | 1969 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 80% | 44,280 psi | 74% | 3117 fps | 96% |
| ReloadSwiss RS 52 | <<locked>> | 80% | 49,763 psi | 83% | 3333 fps | 99.4% |
| ReloadSwiss RS 60 | <<locked>> | 80% | 40,408 psi | 67% | 3176 fps | 100% |
| ReloadSwiss RS 62 | <<locked>> | 82% | 36,289 psi | 60% | 3015 fps | 95.3% |
| ReloadSwiss RS 70 | 64.9 gr | 84% | 38,290 psi | 64% | 3091 fps | 95.5% |
| Rottweil R 902 | <<locked>> | 80% | 47,413 psi | 79% | 3166 fps | 99.9% |
| Rottweil R 903 | <<locked>> | 80% | 40,886 psi | 68% | 3068 fps | 98.9% |
| Rottweil R 907 | <<locked>> | 86% | 46,702 psi | 78% | 3163 fps | 95.4% |
| Shooters World Long Rifle | <<locked>> | 82% | 39,972 psi | 66% | 3015 fps | 95.5% |
| Shooters World Precision | <<locked>> | 80% | 45,600 psi | 76% | 3146 fps | 99.8% |
| Shooters World SW4350 | <<locked>> | 86% | 43,366 psi | 72% | 3114 fps | 95.3% |
| SNPE Vectan SP 11 | <<locked>> | 80% | 41,989 psi | 70% | 3123 fps | 98.5% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 49,327 psi | 82% | 3238 fps | 99.6% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 50,676 psi | 84% | 3159 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 42,612 psi | 71% | 2999 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 86% | 44,802 psi | 74% | 3074 fps | 95.6% |
| Somchem S335 | <<locked>> | 80% | 50,459 psi | 84% | 3156 fps | 100% |
| Somchem S355 | <<locked>> | 80% | 41,437 psi | 69% | 3074 fps | 98.8% |
| Somchem S365 | <<locked>> | 80% | 30,589 psi | 51% | 2874 fps | 97% |
| Somchem S385 | <<locked>> | 94% | 45,847 psi | 76% | 3186 fps | 95.2% |
| Unknown powder | <<locked>> | 80% | 36,782 psi | 61% | 3002 fps | 95% |
| Vihtavuori N133 | <<locked>> | 80% | 47,732 psi | 79% | 3094 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 47,282 psi | 79% | 3136 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 47,007 psi | 78% | 3136 fps | 100% |
| Vihtavuori N150 | <<locked>> | 80% | 35,462 psi | 59% | 2900 fps | 98.6% |
| Vihtavuori N160 | <<locked>> | 80% | 36,869 psi | 61% | 2972 fps | 95.8% |
| Vihtavuori N540 | <<locked>> | 80% | 46,847 psi | 78% | 3156 fps | 100% |
| Vihtavuori N550 | <<locked>> | 80% | 37,550 psi | 62% | 3022 fps | 95.8% |
| Vihtavuori N555 | <<locked>> | 88% | 34,911 psi | 58% | 2995 fps | 95.9% |
| Winchester 6.5 StaBALL | <<locked>> | 80% | 35,128 psi | 58% | 2910 fps | 97.6% |
| Winchester 760 | <<locked>> | 84% | 45,237 psi | 75% | 3212 fps | 95.7% |
| Winchester StaBALL HD | <<locked>> | 90% | 30,095 psi | 50% | 2930 fps | 95.6% |
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 99 powders for 7 x 75 R SE v. Hofe loaded with the .284 | 110gr | Speer TNT. Alliant Reloder-26 delivers the highest muzzle velocity at 3,507 fps; across all powders the maximum-charge window runs from 2,146 fps to 3,507 fps. Accurate 3100 gives the best case fill at 100 %, and 99 of the 99 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 110.0 gr projectile in 0.284" calls for a 1:14.0 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-16, ReloadSwiss RS 70, Hodgdon Superformance rank at the top here: for 7 x 75 R SE v. Hofe with the .284 | 110gr | Speer TNT they combine a high case fill with complete burn and sit in the upper velocity band. As outliers, ADI AR 2213, Bofors RP15, Hodgdon H4831 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.