Load Specifications
Load data in caliber 7 mm-08 Rem. with .284 | 175gr | Speer TBBC bullet and 102 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are Alliant Power Pro 2000-MR, ReloadSwiss RS 60 and Alliant Reloder-17.
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 2015 | <<locked>> | 86% | 54,331 psi | 90% | 2356 fps | 100% |
| Accurate 2460 | <<locked>> | 82% | 52,692 psi | 88% | 2382 fps | 100% |
| Accurate 2495 | <<locked>> | 90% | 52,315 psi | 87% | 2379 fps | 100% |
| Accurate 2520 | <<locked>> | 86% | 54,114 psi | 90% | 2434 fps | 100% |
| Accurate 2700 | <<locked>> | 90% | 51,895 psi | 86% | 2372 fps | 96.6% |
| Accurate 4064 | <<locked>> | 92% | 52,185 psi | 87% | 2421 fps | 100% |
| Accurate 4350ᴾ | <<locked>> | 100% | 50,763 psi | 84% | 2484 fps | 99.4% |
| ADI AR 2206H | <<locked>> | 88% | 53,098 psi | 88% | 2444 fps | 99.9% |
| ADI AR 2208 | <<locked>> | 94% | 54,273 psi | 90% | 2448 fps | 99.8% |
| ADI Benchmark 8208 | <<locked>> | 86% | 52,373 psi | 87% | 2405 fps | 100% |
| Alliant AR-Comp | <<locked>> | 86% | 52,794 psi | 88% | 2382 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 82% | 54,172 psi | 90% | 2493 fps | 100% |
| Alliant Power Pro 2000-MR | <<locked>> | 90% | 52,170 psi | 87% | 2546 fps | 99.8% |
| Alliant Reloder- TS 15.5 | <<locked>> | 94% | 53,867 psi | 89% | 2467 fps | 100% |
| Alliant Reloder-10x | <<locked>> | 82% | 54,056 psi | 90% | 2356 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 90% | 51,314 psi | 85% | 2441 fps | 99.7% |
| Alliant Reloder-16ᴾ | <<locked>> | 100% | 49,864 psi | 83% | 2490 fps | 99.5% |
| Alliant Reloder-17 | <<locked>> | 98% | 54,099 psi | 90% | 2572 fps | 100% |
| Alliant Reloder-23ᴾ | <<locked>> | 100% | 35,172 psi | 58% | 2257 fps | 98% |
| Alliant Reloder-26ᴾ | <<locked>> | 100% | 38,856 psi | 65% | 2388 fps | 96.8% |
| Baschieri & Pellagri 107 | <<locked>> | 88% | 52,881 psi | 88% | 2464 fps | 99.6% |
| Bofors RP3 | <<locked>> | 94% | 54,027 psi | 90% | 2477 fps | 100% |
| Bofors RP7 | <<locked>> | 96% | 51,430 psi | 85% | 2405 fps | 96.8% |
| Hodgdon Benchmark | <<locked>> | 84% | 51,314 psi | 85% | 2349 fps | 100% |
| Hodgdon BL-C2 | <<locked>> | 86% | 51,227 psi | 85% | 2431 fps | 100% |
| Hodgdon CFE223 | <<locked>> | 84% | 53,026 psi | 88% | 2516 fps | 99.9% |
| Hodgdon H322 | <<locked>> | 82% | 53,243 psi | 88% | 2398 fps | 100% |
| Hodgdon H335 | <<locked>> | 82% | 54,027 psi | 90% | 2421 fps | 100% |
| Hodgdon H380 | <<locked>> | 92% | 51,924 psi | 86% | 2444 fps | 99.2% |
| Hodgdon H414ᴾ | <<locked>> | 100% | 54,172 psi | 90% | 2533 fps | 98% |
| Hodgdon H4350 | <<locked>> | 96% | 51,996 psi | 86% | 2451 fps | 96.2% |
| Hodgdon H4895 | <<locked>> | 88% | 53,563 psi | 89% | 2454 fps | 100% |
| Hodgdon Hybrid 100Vᴾ | <<locked>> | 100% | 45,905 psi | 76% | 2385 fps | 99.8% |
| Hodgdon LEVERevolution | <<locked>> | 90% | 52,547 psi | 87% | 2484 fps | 100% |
| Hodgdon Superformance | <<locked>> | 98% | 51,343 psi | 85% | 2510 fps | 96.9% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 35,114 psi | 58% | 1453 fps | 100% |
| Hodgdon VARGET | <<locked>> | 88% | 51,605 psi | 86% | 2415 fps | 100% |
| IMR 3031 | <<locked>> | 88% | 53,229 psi | 88% | 2438 fps | 100% |
| IMR 4064 | <<locked>> | 92% | 53,780 psi | 89% | 2431 fps | 99.9% |
| IMR 4166 Enduron | <<locked>> | 90% | 53,969 psi | 90% | 2411 fps | 97.8% |
| IMR 4198 | <<locked>> | 82% | 54,157 psi | 90% | 2316 fps | 100% |
| IMR 4350ᴾ | <<locked>> | 100% | 51,111 psi | 85% | 2425 fps | 96.8% |
| IMR 4451 Enduron | <<locked>> | 96% | 53,185 psi | 88% | 2431 fps | 97.6% |
| IMR 4831ᴾ | <<locked>> | 100% | 48,530 psi | 81% | 2438 fps | 99.2% |
| IMR 4895 | <<locked>> | 90% | 52,591 psi | 87% | 2467 fps | 100% |
| IMR 8208 XBR | <<locked>> | 86% | 52,373 psi | 87% | 2405 fps | 100% |
| Lovex D073.5 | <<locked>> | 82% | 52,272 psi | 87% | 2388 fps | 100% |
| Lovex D073.6 | <<locked>> | 88% | 52,344 psi | 87% | 2425 fps | 100% |
| Lovex S060 | <<locked>> | 88% | 53,403 psi | 89% | 2385 fps | 99.9% |
| Lovex S062 | <<locked>> | 92% | 53,084 psi | 88% | 2425 fps | 100% |
| Lovex S065 | <<locked>> | 98% | 52,112 psi | 87% | 2425 fps | 98.6% |
| Lovex S070ᴾ | <<locked>> | 100% | 52,924 psi | 88% | 2454 fps | 97.9% |
| Norma 201 | <<locked>> | 88% | 52,228 psi | 87% | 2402 fps | 100% |
| Norma 202 | <<locked>> | 88% | 52,634 psi | 87% | 2405 fps | 100% |
| Norma 203B | <<locked>> | 92% | 53,708 psi | 89% | 2474 fps | 100% |
| Norma URPᴾ | <<locked>> | 100% | 50,444 psi | 84% | 2477 fps | 99.3% |
| Ramshot Big Game | <<locked>> | 92% | 53,824 psi | 89% | 2497 fps | 100% |
| Ramshot Hunterᴾ | <<locked>> | 100% | 49,530 psi | 82% | 2474 fps | 98% |
| Ramshot TAC | <<locked>> | 86% | 52,779 psi | 88% | 2425 fps | 98.8% |
| Ramshot Wild Boar | <<locked>> | 86% | 51,866 psi | 86% | 2438 fps | 99.9% |
| Ramshot X-Terminator | <<locked>> | 84% | 53,316 psi | 89% | 2408 fps | 99.9% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 35,636 psi | 59% | 1490 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 82% | 51,822 psi | 86% | 2385 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 92% | 52,489 psi | 87% | 2431 fps | 98.1% |
| ReloadSwiss RS 52 | <<locked>> | 90% | 54,375 psi | 90% | 2539 fps | 99.9% |
| ReloadSwiss RS 60 | <<locked>> | 96% | 53,838 psi | 89% | 2569 fps | 100% |
| ReloadSwiss RS 62ᴾ | <<locked>> | 100% | 50,444 psi | 84% | 2507 fps | 99.3% |
| ReloadSwiss RS 70ᴾ | <<locked>> | 100% | 51,010 psi | 85% | 2530 fps | 99% |
| Rottweil R 901 | <<locked>> | 86% | 53,359 psi | 89% | 2382 fps | 100% |
| Rottweil R 902 | <<locked>> | 90% | 52,330 psi | 87% | 2395 fps | 100% |
| Rottweil R 903 | <<locked>> | 96% | 53,896 psi | 90% | 2470 fps | 100% |
| Rottweil R 907 | <<locked>> | 96% | 51,430 psi | 85% | 2405 fps | 96.8% |
| Shooters World Long Rifle | <<locked>> | 98% | 52,112 psi | 87% | 2425 fps | 98.6% |
| Shooters World Match Rifle | <<locked>> | 88% | 52,344 psi | 87% | 2425 fps | 100% |
| Shooters World Precision | <<locked>> | 92% | 53,084 psi | 88% | 2425 fps | 100% |
| Shooters World SW4350ᴾ | <<locked>> | 100% | 52,924 psi | 88% | 2454 fps | 97.9% |
| SNPE Vectan SP 11 | <<locked>> | 94% | 51,982 psi | 86% | 2477 fps | 99.9% |
| SNPE Vectan SP 7 | <<locked>> | 88% | 54,157 psi | 90% | 2444 fps | 99.3% |
| SNPE Vectan SP 9 | <<locked>> | 88% | 51,547 psi | 86% | 2421 fps | 99.9% |
| SNPE Vectan Tubal 3000 | <<locked>> | 88% | 53,969 psi | 90% | 2346 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 94% | 53,664 psi | 89% | 2343 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 98% | 52,663 psi | 87% | 2385 fps | 97.5% |
| Somchem S321 | <<locked>> | 84% | 53,388 psi | 89% | 2434 fps | 100% |
| Somchem S335 | <<locked>> | 88% | 53,258 psi | 88% | 2346 fps | 100% |
| Somchem S341 | <<locked>> | 88% | 54,012 psi | 90% | 2441 fps | 99.9% |
| Somchem S355 | <<locked>> | 96% | 54,157 psi | 90% | 2464 fps | 100% |
| Somchem S365ᴾ | <<locked>> | 100% | 44,904 psi | 75% | 2434 fps | 100% |
| Vihtavuori N130 | <<locked>> | 84% | 54,056 psi | 90% | 2316 fps | 100% |
| Vihtavuori N133 | <<locked>> | 88% | 54,070 psi | 90% | 2333 fps | 100% |
| Vihtavuori N135 | <<locked>> | 90% | 52,083 psi | 87% | 2369 fps | 100% |
| Vihtavuori N140 | <<locked>> | 90% | 53,069 psi | 88% | 2385 fps | 100% |
| Vihtavuori N150 | <<locked>> | 96% | 52,489 psi | 87% | 2408 fps | 100% |
| Vihtavuori N160ᴾ | <<locked>> | 100% | 52,895 psi | 88% | 2470 fps | 99.5% |
| Vihtavuori N530 | <<locked>> | 86% | 52,852 psi | 88% | 2405 fps | 100% |
| Vihtavuori N540 | <<locked>> | 92% | 54,404 psi | 90% | 2425 fps | 100% |
| Vihtavuori N550ᴾ | <<locked>> | 100% | 51,895 psi | 86% | 2480 fps | 99.3% |
| Vihtavuori N555ᴾ | <<locked>> | 100% | 37,695 psi | 63% | 2323 fps | 97.9% |
| Winchester 6.5 StaBALLᴾ | <<locked>> | 100% | 53,606 psi | 89% | 2457 fps | 100% |
| Winchester 748 | <<locked>> | 86% | 52,460 psi | 87% | 2448 fps | 100% |
| Winchester 760ᴾ | <<locked>> | 100% | 54,172 psi | 90% | 2533 fps | 98% |
| Winchester StaBALL HDᴾ | <<locked>> | 100% | 31,531 psi | 52% | 2247 fps | 97.3% |
| Winchester StaBALL Match | <<locked>> | 88% | 51,227 psi | 85% | 2431 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 2015 | <<locked>> | 80% | 45,353 psi | 75% | 2241 fps | 100% |
| Accurate 2460 | <<locked>> | 80% | 49,168 psi | 82% | 2339 fps | 100% |
| Accurate 2495 | <<locked>> | 80% | 37,840 psi | 63% | 2178 fps | 100% |
| Accurate 2520 | <<locked>> | 80% | 44,498 psi | 74% | 2306 fps | 100% |
| Accurate 2700 | <<locked>> | 86% | 45,614 psi | 76% | 2280 fps | 95.2% |
| Accurate 4064 | <<locked>> | 80% | 35,810 psi | 59% | 2175 fps | 100% |
| Accurate 4350 | <<locked>> | 86% | 31,430 psi | 52% | 2149 fps | 95.1% |
| ADI AR 2206H | <<locked>> | 80% | 41,597 psi | 69% | 2270 fps | 99% |
| ADI AR 2208 | <<locked>> | 80% | 35,302 psi | 59% | 2139 fps | 96.9% |
| ADI Benchmark 8208 | <<locked>> | 80% | 43,613 psi | 72% | 2277 fps | 99.8% |
| Alliant AR-Comp | <<locked>> | 80% | 43,236 psi | 72% | 2264 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 80% | 50,821 psi | 84% | 2448 fps | 100% |
| Alliant Power Pro 2000-MR | 34.7 gr | 80% | 37,420 psi | 62% | 2290 fps | 97.4% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 34,592 psi | 57% | 2159 fps | 98.3% |
| Alliant Reloder-10x | <<locked>> | 80% | 50,792 psi | 84% | 2316 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 80% | 37,391 psi | 62% | 2215 fps | 97.7% |
| Alliant Reloder-16 | <<locked>> | 86% | 32,576 psi | 54% | 2162 fps | 95.3% |
| Alliant Reloder-17 | 34.2 gr | 80% | 29,950 psi | 50% | 2129 fps | 96.1% |
| Alliant Reloder-23 | <<locked>> | 94% | 29,428 psi | 49% | 2123 fps | 95.6% |
| Alliant Reloder-26 | <<locked>> | 98% | 36,230 psi | 60% | 2333 fps | 95.9% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 40,567 psi | 67% | 2274 fps | 97.9% |
| Bofors RP3 | <<locked>> | 80% | 33,997 psi | 56% | 2159 fps | 98.3% |
| Bofors RP7 | <<locked>> | 92% | 45,498 psi | 76% | 2316 fps | 95.5% |
| Hodgdon Benchmark | <<locked>> | 80% | 45,527 psi | 76% | 2267 fps | 100% |
| Hodgdon BL-C2 | <<locked>> | 80% | 41,887 psi | 70% | 2293 fps | 99.9% |
| Hodgdon CFE223 | <<locked>> | 80% | 46,006 psi | 76% | 2415 fps | 99.3% |
| Hodgdon H322 | <<locked>> | 80% | 49,574 psi | 82% | 2352 fps | 100% |
| Hodgdon H335 | <<locked>> | 80% | 50,444 psi | 84% | 2379 fps | 100% |
| Hodgdon H380 | <<locked>> | 80% | 35,114 psi | 58% | 2165 fps | 95.7% |
| Hodgdon H414 | <<locked>> | 92% | 41,597 psi | 69% | 2336 fps | 95.3% |
| Hodgdon H4350 | <<locked>> | 94% | 48,863 psi | 81% | 2405 fps | 95.5% |
| Hodgdon H4895 | <<locked>> | 80% | 41,916 psi | 70% | 2280 fps | 99.4% |
| Hodgdon Hybrid 100V | <<locked>> | 84% | 28,007 psi | 47% | 2031 fps | 95.3% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 37,565 psi | 62% | 2251 fps | 99% |
| Hodgdon Superformance | <<locked>> | 94% | 44,628 psi | 74% | 2402 fps | 95.3% |
| Hodgdon TrailBoss | <<locked>> | 80% | 26,252 psi | 44% | 1296 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 40,306 psi | 67% | 2238 fps | 99.1% |
| IMR 3031 | <<locked>> | 80% | 41,292 psi | 69% | 2274 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 37,043 psi | 62% | 2169 fps | 97.7% |
| IMR 4166 Enduron | <<locked>> | 82% | 42,119 psi | 70% | 2231 fps | 95.2% |
| IMR 4198 | <<locked>> | 80% | 51,227 psi | 85% | 2280 fps | 100% |
| IMR 4350 | <<locked>> | 96% | 45,252 psi | 75% | 2336 fps | 95.4% |
| IMR 4451 Enduron | <<locked>> | 88% | 41,829 psi | 69% | 2254 fps | 95% |
| IMR 4831 | <<locked>> | 88% | 32,851 psi | 55% | 2162 fps | 95.7% |
| IMR 4895 | <<locked>> | 80% | 38,276 psi | 64% | 2241 fps | 98.5% |
| IMR 8208 XBR | <<locked>> | 80% | 43,613 psi | 72% | 2277 fps | 99.8% |
| Lovex D073.5 | <<locked>> | 80% | 49,182 psi | 82% | 2349 fps | 100% |
| Lovex D073.6 | <<locked>> | 80% | 40,321 psi | 67% | 2251 fps | 100% |
| Lovex S060 | <<locked>> | 80% | 41,945 psi | 70% | 2215 fps | 99% |
| Lovex S062 | <<locked>> | 80% | 36,912 psi | 61% | 2172 fps | 99.1% |
| Lovex S065 | <<locked>> | 86% | 36,477 psi | 61% | 2169 fps | 95.1% |
| Lovex S070 | <<locked>> | 92% | 41,452 psi | 69% | 2280 fps | 95.4% |
| Norma 201 | <<locked>> | 80% | 40,843 psi | 68% | 2231 fps | 99.6% |
| Norma 202 | <<locked>> | 80% | 40,727 psi | 68% | 2234 fps | 100% |
| Norma 203B | <<locked>> | 80% | 36,782 psi | 61% | 2205 fps | 98.1% |
| Norma URP | <<locked>> | 86% | 32,213 psi | 54% | 2152 fps | 95.1% |
| Ramshot Big Game | <<locked>> | 80% | 36,042 psi | 60% | 2215 fps | 97.7% |
| Ramshot Hunter | <<locked>> | 92% | 38,348 psi | 64% | 2280 fps | 95.1% |
| Ramshot TAC | <<locked>> | 80% | 43,250 psi | 72% | 2277 fps | 97.2% |
| Ramshot Wild Boar | <<locked>> | 80% | 42,627 psi | 71% | 2297 fps | 99.1% |
| Ramshot X-Terminator | <<locked>> | 80% | 47,065 psi | 78% | 2320 fps | 99.5% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 26,513 psi | 44% | 1329 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 80% | 48,747 psi | 81% | 2343 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 84% | 40,567 psi | 67% | 2244 fps | 95.5% |
| ReloadSwiss RS 52 | <<locked>> | 80% | 38,595 psi | 64% | 2297 fps | 98.1% |
| ReloadSwiss RS 60 | 34.2 gr | 80% | 31,894 psi | 53% | 2188 fps | 99.1% |
| ReloadSwiss RS 62 | <<locked>> | 88% | 33,823 psi | 56% | 2218 fps | 95.5% |
| ReloadSwiss RS 70 | <<locked>> | 90% | 36,448 psi | 61% | 2267 fps | 95.3% |
| Rottweil R 901 | <<locked>> | 80% | 44,788 psi | 74% | 2264 fps | 100% |
| Rottweil R 902 | <<locked>> | 80% | 38,754 psi | 64% | 2185 fps | 99.3% |
| Rottweil R 903 | <<locked>> | 80% | 32,039 psi | 53% | 2113 fps | 97.5% |
| Rottweil R 907 | <<locked>> | 92% | 45,498 psi | 76% | 2316 fps | 95.5% |
| Shooters World Long Rifle | <<locked>> | 86% | 36,477 psi | 61% | 2169 fps | 95.1% |
| Shooters World Match Rifle | <<locked>> | 80% | 40,321 psi | 67% | 2251 fps | 100% |
| Shooters World Precision | <<locked>> | 80% | 36,912 psi | 61% | 2172 fps | 99.1% |
| Shooters World SW4350 | <<locked>> | 92% | 41,452 psi | 69% | 2280 fps | 95.4% |
| SNPE Vectan SP 11 | <<locked>> | 80% | 32,996 psi | 55% | 2156 fps | 96.9% |
| SNPE Vectan SP 7 | <<locked>> | 80% | 41,640 psi | 69% | 2257 fps | 97.4% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 39,842 psi | 66% | 2241 fps | 98.6% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 42,235 psi | 70% | 2188 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 34,940 psi | 58% | 2077 fps | 100% |
| SNPE Vectan Tubal 7000 | <<locked>> | 92% | 43,018 psi | 71% | 2247 fps | 95.5% |
| Somchem S321 | <<locked>> | 80% | 46,920 psi | 78% | 2346 fps | 100% |
| Somchem S335 | <<locked>> | 80% | 41,887 psi | 70% | 2192 fps | 100% |
| Somchem S341 | <<locked>> | 80% | 41,321 psi | 69% | 2257 fps | 98.8% |
| Somchem S355 | <<locked>> | 80% | 33,228 psi | 55% | 2123 fps | 97.6% |
| Somchem S365 | <<locked>> | 82% | 25,483 psi | 42% | 2018 fps | 95.7% |
| Vihtavuori N130 | <<locked>> | 80% | 47,776 psi | 79% | 2238 fps | 100% |
| Vihtavuori N133 | <<locked>> | 80% | 42,482 psi | 71% | 2182 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 37,956 psi | 63% | 2172 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 38,595 psi | 64% | 2182 fps | 100% |
| Vihtavuori N150 | <<locked>> | 80% | 31,357 psi | 52% | 2067 fps | 98.3% |
| Vihtavuori N160 | <<locked>> | 86% | 33,765 psi | 56% | 2156 fps | 95.6% |
| Vihtavuori N530 | <<locked>> | 80% | 43,395 psi | 72% | 2270 fps | 99.8% |
| Vihtavuori N540 | <<locked>> | 80% | 37,173 psi | 62% | 2175 fps | 100% |
| Vihtavuori N550 | <<locked>> | 86% | 33,112 psi | 55% | 2159 fps | 95.2% |
| Vihtavuori N555 | <<locked>> | 94% | 31,198 psi | 52% | 2188 fps | 95.8% |
| Winchester 6.5 StaBALL | <<locked>> | 80% | 28,108 psi | 47% | 2005 fps | 95.4% |
| Winchester 748 | <<locked>> | 80% | 42,772 psi | 71% | 2310 fps | 100% |
| Winchester 760 | <<locked>> | 92% | 41,974 psi | 70% | 2343 fps | 95.4% |
| Winchester StaBALL HD | <<locked>> | 98% | 29,501 psi | 49% | 2192 fps | 96.1% |
| Winchester StaBALL Match | <<locked>> | 80% | 39,392 psi | 65% | 2247 fps | 99% |
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 117 powders for 7 mm-08 Rem. loaded with the .284 | 175gr | Speer TBBC. Alliant Reloder-17 delivers the highest muzzle velocity at 2,572 fps; across all powders the maximum-charge window runs from 1,453 fps to 2,572 fps. Accurate 3100 gives the best case fill at 100 %, and 117 of the 117 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (415 MPa), the top charges use 50–90 %, leaving at least 10 % headroom. The 175.0 gr projectile in 0.284" calls for a 1:10.5 twist; slower twists will usually not stabilise this weight. Accurate 3100, Accurate 4350, ADI AR 2209 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 Power Pro 2000-MR, ReloadSwiss RS 60, Alliant Reloder-17 rank at the top here: for 7 mm-08 Rem. with the .284 | 175gr | Speer TBBC they combine a high case fill with complete burn and sit in the upper velocity band. As outliers, Accurate 3100, ADI AR 2209, Alliant Reloder-19 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.