Load Specifications
Load data in caliber 7 mm-08 Rem. with .284 | 160gr | CutEdge MTH bullet and 97 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 52 and ReloadSwiss RS 60.
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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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>> | 88% | 51,851 psi | 86% | 2444 fps | 100% |
| Accurate 2460 | <<locked>> | 86% | 53,708 psi | 89% | 2513 fps | 100% |
| Accurate 2495 | <<locked>> | 94% | 52,083 psi | 87% | 2500 fps | 100% |
| Accurate 2520 | <<locked>> | 88% | 51,605 psi | 86% | 2523 fps | 100% |
| Accurate 4064 | <<locked>> | 96% | 51,503 psi | 86% | 2533 fps | 100% |
| Accurate 4350ᴾ | <<locked>> | 100% | 43,990 psi | 73% | 2493 fps | 97.6% |
| Accurate LT-30 | <<locked>> | 82% | 52,214 psi | 87% | 2398 fps | 100% |
| Accurate LT-32 | <<locked>> | 82% | 52,605 psi | 87% | 2418 fps | 100% |
| ADI AR 2206H | <<locked>> | 92% | 54,462 psi | 90% | 2575 fps | 99.7% |
| ADI AR 2208 | <<locked>> | 96% | 52,214 psi | 87% | 2526 fps | 99.2% |
| ADI AR 2219 | <<locked>> | 82% | 52,301 psi | 87% | 2507 fps | 100% |
| ADI Benchmark 8208 | <<locked>> | 90% | 53,925 psi | 90% | 2536 fps | 100% |
| Alliant AR-Comp | <<locked>> | 90% | 53,417 psi | 89% | 2513 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 84% | 51,996 psi | 86% | 2585 fps | 99.8% |
| Alliant Power Pro 2000-MR | <<locked>> | 94% | 53,954 psi | 90% | 2680 fps | 99.4% |
| Alliant Reloder- TS 15.5 | <<locked>> | 98% | 54,085 psi | 90% | 2585 fps | 100% |
| Alliant Reloder-10x | <<locked>> | 84% | 51,880 psi | 86% | 2451 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 94% | 51,967 psi | 86% | 2562 fps | 99.3% |
| Alliant Reloder-16ᴾ | <<locked>> | 100% | 44,382 psi | 74% | 2503 fps | 97.8% |
| Alliant Reloder-17ᴾ | <<locked>> | 100% | 51,474 psi | 86% | 2648 fps | 99.8% |
| Baschieri & Pellagri 106 | <<locked>> | 84% | 54,447 psi | 90% | 2441 fps | 100% |
| Baschieri & Pellagri 107 | <<locked>> | 92% | 54,085 psi | 90% | 2589 fps | 99.2% |
| Bofors RP3 | <<locked>> | 98% | 54,418 psi | 90% | 2598 fps | 100% |
| Bofors RP7ᴾ | <<locked>> | 100% | 52,475 psi | 87% | 2520 fps | 95.7% |
| Hodgdon Benchmark | <<locked>> | 88% | 52,678 psi | 88% | 2477 fps | 100% |
| Hodgdon BL-C2 | <<locked>> | 90% | 52,098 psi | 87% | 2559 fps | 100% |
| Hodgdon CFE223 | <<locked>> | 88% | 54,404 psi | 90% | 2651 fps | 99.6% |
| Hodgdon H322 | <<locked>> | 84% | 51,053 psi | 85% | 2490 fps | 100% |
| Hodgdon H335 | <<locked>> | 84% | 52,112 psi | 87% | 2516 fps | 100% |
| Hodgdon H380 | <<locked>> | 96% | 52,591 psi | 87% | 2562 fps | 98.5% |
| Hodgdon H4895 | <<locked>> | 90% | 51,605 psi | 86% | 2543 fps | 99.8% |
| Hodgdon Hybrid 100Vᴾ | <<locked>> | 100% | 40,625 psi | 67% | 2402 fps | 98.3% |
| Hodgdon LEVERevolution | <<locked>> | 94% | 53,476 psi | 89% | 2615 fps | 100% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 34,519 psi | 57% | 1512 fps | 100% |
| Hodgdon VARGET | <<locked>> | 92% | 53,171 psi | 88% | 2546 fps | 99.8% |
| IMR 3031 | <<locked>> | 92% | 53,853 psi | 89% | 2569 fps | 100% |
| IMR 4064 | <<locked>> | 94% | 51,619 psi | 86% | 2513 fps | 99.3% |
| IMR 4166 Enduron | <<locked>> | 92% | 52,199 psi | 87% | 2490 fps | 96.3% |
| IMR 4198 | <<locked>> | 84% | 53,011 psi | 88% | 2421 fps | 100% |
| IMR 4451 Enduron | <<locked>> | 98% | 51,213 psi | 85% | 2503 fps | 96% |
| IMR 4831ᴾ | <<locked>> | 100% | 42,148 psi | 70% | 2444 fps | 97.3% |
| IMR 4895 | <<locked>> | 94% | 53,229 psi | 88% | 2592 fps | 99.7% |
| IMR 8208 XBR | <<locked>> | 90% | 53,925 psi | 90% | 2536 fps | 100% |
| Lovex D073.4 | <<locked>> | 84% | 52,649 psi | 87% | 2500 fps | 100% |
| Lovex D073.5 | <<locked>> | 86% | 53,693 psi | 89% | 2523 fps | 100% |
| Lovex D073.6 | <<locked>> | 92% | 53,084 psi | 88% | 2552 fps | 100% |
| Lovex S060 | <<locked>> | 90% | 51,648 psi | 86% | 2467 fps | 99.5% |
| Lovex S062 | <<locked>> | 96% | 53,838 psi | 89% | 2549 fps | 100% |
| Lovex S065ᴾ | <<locked>> | 100% | 49,617 psi | 82% | 2493 fps | 97.3% |
| Norma 201 | <<locked>> | 92% | 53,011 psi | 88% | 2526 fps | 100% |
| Norma 202 | <<locked>> | 92% | 53,505 psi | 89% | 2533 fps | 100% |
| Norma 203B | <<locked>> | 96% | 54,433 psi | 90% | 2598 fps | 99.8% |
| Norma URPᴾ | <<locked>> | 100% | 44,570 psi | 74% | 2493 fps | 97.6% |
| Ramshot Big Game | <<locked>> | 94% | 51,445 psi | 85% | 2575 fps | 99.5% |
| Ramshot TAC | <<locked>> | 90% | 54,302 psi | 90% | 2549 fps | 98.2% |
| Ramshot Wild Boar | <<locked>> | 90% | 53,519 psi | 89% | 2569 fps | 99.6% |
| Ramshot X-Terminator | <<locked>> | 86% | 51,677 psi | 86% | 2493 fps | 99.4% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 34,548 psi | 57% | 1545 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 86% | 53,417 psi | 89% | 2520 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 96% | 53,359 psi | 89% | 2546 fps | 97.2% |
| ReloadSwiss RS 52 | <<locked>> | 92% | 51,634 psi | 86% | 2621 fps | 99.3% |
| ReloadSwiss RS 60 | <<locked>> | 98% | 51,227 psi | 85% | 2651 fps | 100% |
| ReloadSwiss RS 62ᴾ | <<locked>> | 100% | 43,918 psi | 73% | 2513 fps | 97.3% |
| ReloadSwiss RS 70ᴾ | <<locked>> | 100% | 45,368 psi | 75% | 2533 fps | 96.7% |
| Rottweil R 901 | <<locked>> | 90% | 54,041 psi | 90% | 2513 fps | 100% |
| Rottweil R 902 | <<locked>> | 94% | 53,142 psi | 88% | 2520 fps | 100% |
| Rottweil R 903ᴾ | <<locked>> | 100% | 54,302 psi | 90% | 2592 fps | 99.9% |
| Rottweil R 907ᴾ | <<locked>> | 100% | 52,475 psi | 87% | 2520 fps | 95.7% |
| Shooters World Long Rifleᴾ | <<locked>> | 100% | 49,617 psi | 82% | 2493 fps | 97.3% |
| Shooters World Match Rifle | <<locked>> | 92% | 53,084 psi | 88% | 2552 fps | 100% |
| Shooters World Precision | <<locked>> | 96% | 53,838 psi | 89% | 2549 fps | 100% |
| Shooters World Tactical Rifle | <<locked>> | 84% | 53,606 psi | 89% | 2497 fps | 99.9% |
| SNPE Vectan SP 10 | <<locked>> | 82% | 52,663 psi | 87% | 2516 fps | 100% |
| SNPE Vectan SP 11 | <<locked>> | 98% | 52,895 psi | 88% | 2605 fps | 99.6% |
| SNPE Vectan SP 3 | <<locked>> | 84% | 53,084 psi | 88% | 2470 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 90% | 52,011 psi | 86% | 2523 fps | 98.3% |
| SNPE Vectan SP 9 | <<locked>> | 92% | 52,779 psi | 88% | 2552 fps | 99.6% |
| SNPE Vectan Tubal 3000 | <<locked>> | 90% | 52,127 psi | 87% | 2434 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 96% | 51,648 psi | 86% | 2434 fps | 100% |
| SNPE Vectan Tubal 7000ᴾ | <<locked>> | 100% | 50,111 psi | 83% | 2454 fps | 95.9% |
| Somchem S321 | <<locked>> | 86% | 51,343 psi | 85% | 2523 fps | 100% |
| Somchem S335 | <<locked>> | 92% | 54,346 psi | 90% | 2477 fps | 100% |
| Somchem S341 | <<locked>> | 90% | 51,561 psi | 86% | 2520 fps | 99.4% |
| Somchem S355 | <<locked>> | 98% | 51,401 psi | 85% | 2543 fps | 99.7% |
| Somchem S365ᴾ | <<locked>> | 100% | 39,479 psi | 66% | 2448 fps | 99.3% |
| Vihtavuori N130 | <<locked>> | 86% | 52,170 psi | 87% | 2408 fps | 100% |
| Vihtavuori N133 | <<locked>> | 90% | 52,098 psi | 87% | 2425 fps | 100% |
| Vihtavuori N135 | <<locked>> | 94% | 52,286 psi | 87% | 2490 fps | 100% |
| Vihtavuori N140 | <<locked>> | 94% | 54,041 psi | 90% | 2513 fps | 100% |
| Vihtavuori N150ᴾ | <<locked>> | 100% | 53,301 psi | 89% | 2530 fps | 100% |
| Vihtavuori N160ᴾ | <<locked>> | 100% | 46,934 psi | 78% | 2493 fps | 97.9% |
| Vihtavuori N530 | <<locked>> | 88% | 50,647 psi | 84% | 2487 fps | 99.9% |
| Vihtavuori N540 | <<locked>> | 94% | 51,982 psi | 86% | 2510 fps | 100% |
| Vihtavuori N550ᴾ | <<locked>> | 100% | 45,905 psi | 76% | 2500 fps | 97.6% |
| Winchester 6.5 StaBALLᴾ | <<locked>> | 100% | 48,327 psi | 80% | 2487 fps | 99.5% |
| Winchester 748 | <<locked>> | 90% | 53,548 psi | 89% | 2579 fps | 100% |
| Winchester StaBALL Match | <<locked>> | 92% | 52,301 psi | 87% | 2559 fps | 99.8% |
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% | 40,248 psi | 67% | 2280 fps | 100% |
| Accurate 2460 | <<locked>> | 80% | 43,918 psi | 73% | 2379 fps | 100% |
| Accurate 2495 | <<locked>> | 80% | 32,300 psi | 54% | 2195 fps | 100% |
| Accurate 2520 | <<locked>> | 80% | 39,044 psi | 65% | 2333 fps | 99.7% |
| Accurate 4064 | <<locked>> | 80% | 30,589 psi | 51% | 2182 fps | 99% |
| Accurate 4350 | <<locked>> | 94% | 35,563 psi | 59% | 2339 fps | 95.3% |
| Accurate LT-30 | <<locked>> | 80% | 48,994 psi | 81% | 2356 fps | 100% |
| Accurate LT-32 | <<locked>> | 80% | 49,385 psi | 82% | 2375 fps | 100% |
| ADI AR 2206H | <<locked>> | 80% | 36,999 psi | 61% | 2290 fps | 97.1% |
| ADI AR 2208 | <<locked>> | 82% | 33,779 psi | 56% | 2205 fps | 95.1% |
| ADI AR 2219 | <<locked>> | 80% | 48,994 psi | 81% | 2461 fps | 100% |
| ADI Benchmark 8208 | <<locked>> | 80% | 39,044 psi | 65% | 2303 fps | 98.6% |
| Alliant AR-Comp | <<locked>> | 80% | 38,101 psi | 63% | 2306 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 80% | 45,165 psi | 75% | 2477 fps | 99.2% |
| Alliant Power Pro 2000-MR | 35.2 gr | 82% | 35,708 psi | 59% | 2346 fps | 95.3% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 30,429 psi | 51% | 2172 fps | 95.9% |
| Alliant Reloder-10x | <<locked>> | 80% | 45,905 psi | 76% | 2372 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 80% | 32,909 psi | 55% | 2224 fps | 95.1% |
| Alliant Reloder-16 | <<locked>> | 94% | 37,072 psi | 62% | 2356 fps | 95.6% |
| Alliant Reloder-17 | <<locked>> | 86% | 32,285 psi | 54% | 2280 fps | 95.6% |
| Baschieri & Pellagri 106 | <<locked>> | 80% | 47,993 psi | 80% | 2359 fps | 100% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 36,013 psi | 60% | 2287 fps | 95.5% |
| Bofors RP3 | <<locked>> | 80% | 29,544 psi | 49% | 2165 fps | 95.7% |
| Bofors RP7 | <<locked>> | 98% | 49,211 psi | 82% | 2474 fps | 95% |
| Hodgdon Benchmark | <<locked>> | 80% | 41,133 psi | 68% | 2300 fps | 99.3% |
| Hodgdon BL-C2 | <<locked>> | 80% | 36,912 psi | 61% | 2316 fps | 98.7% |
| Hodgdon CFE223 | <<locked>> | 80% | 40,683 psi | 68% | 2431 fps | 97.5% |
| Hodgdon H322 | <<locked>> | 80% | 44,744 psi | 74% | 2398 fps | 100% |
| Hodgdon H335 | <<locked>> | 80% | 45,208 psi | 75% | 2418 fps | 100% |
| Hodgdon H380 | <<locked>> | 86% | 37,724 psi | 63% | 2316 fps | 95.3% |
| Hodgdon H4895 | <<locked>> | 80% | 37,231 psi | 62% | 2300 fps | 97.7% |
| Hodgdon Hybrid 100V | <<locked>> | 92% | 31,647 psi | 53% | 2215 fps | 95.5% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 33,402 psi | 55% | 2267 fps | 97% |
| Hodgdon TrailBoss | <<locked>> | 80% | 25,628 psi | 43% | 1348 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 35,969 psi | 60% | 2257 fps | 97.2% |
| IMR 3031 | <<locked>> | 80% | 36,419 psi | 61% | 2310 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 33,127 psi | 55% | 2185 fps | 95.2% |
| IMR 4166 Enduron | <<locked>> | 90% | 49,066 psi | 82% | 2441 fps | 95.6% |
| IMR 4198 | <<locked>> | 80% | 46,876 psi | 78% | 2339 fps | 100% |
| IMR 4451 Enduron | <<locked>> | 96% | 48,167 psi | 80% | 2457 fps | 95.3% |
| IMR 4831 | <<locked>> | 94% | 34,606 psi | 57% | 2300 fps | 95% |
| IMR 4895 | <<locked>> | 80% | 33,649 psi | 56% | 2251 fps | 96.1% |
| IMR 8208 XBR | <<locked>> | 80% | 39,044 psi | 65% | 2303 fps | 98.6% |
| Lovex D073.4 | <<locked>> | 80% | 45,861 psi | 76% | 2405 fps | 99.9% |
| Lovex D073.5 | <<locked>> | 80% | 43,584 psi | 72% | 2379 fps | 99.7% |
| Lovex D073.6 | <<locked>> | 80% | 35,128 psi | 58% | 2270 fps | 99.1% |
| Lovex S060 | <<locked>> | 80% | 38,130 psi | 63% | 2247 fps | 97.3% |
| Lovex S062 | <<locked>> | 80% | 32,735 psi | 54% | 2192 fps | 97.2% |
| Lovex S065 | <<locked>> | 94% | 41,423 psi | 69% | 2359 fps | 95.3% |
| Norma 201 | <<locked>> | 80% | 36,114 psi | 60% | 2251 fps | 98.1% |
| Norma 202 | <<locked>> | 80% | 36,318 psi | 60% | 2267 fps | 99.6% |
| Norma 203B | <<locked>> | 80% | 32,300 psi | 54% | 2215 fps | 95.6% |
| Norma URP | <<locked>> | 94% | 36,724 psi | 61% | 2349 fps | 95.4% |
| Ramshot Big Game | <<locked>> | 82% | 34,142 psi | 57% | 2274 fps | 95.9% |
| Ramshot TAC | <<locked>> | 82% | 41,611 psi | 69% | 2349 fps | 95.6% |
| Ramshot Wild Boar | <<locked>> | 80% | 37,898 psi | 63% | 2316 fps | 97.2% |
| Ramshot X-Terminator | <<locked>> | 80% | 42,424 psi | 70% | 2346 fps | 98.1% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 25,744 psi | 43% | 1381 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 80% | 44,164 psi | 73% | 2385 fps | 99.9% |
| ReloadSwiss RS 50 | <<locked>> | 90% | 43,918 psi | 73% | 2402 fps | 95.1% |
| ReloadSwiss RS 52 | 33.3 gr | 80% | 33,997 psi | 56% | 2306 fps | 95.5% |
| ReloadSwiss RS 60 | 33.8 gr | 80% | 28,137 psi | 47% | 2178 fps | 96.3% |
| ReloadSwiss RS 62 | <<locked>> | 96% | 38,247 psi | 64% | 2408 fps | 95.7% |
| ReloadSwiss RS 70 | <<locked>> | 98% | 42,569 psi | 71% | 2480 fps | 95.9% |
| Rottweil R 901 | <<locked>> | 80% | 39,726 psi | 66% | 2293 fps | 99.8% |
| Rottweil R 902 | <<locked>> | 80% | 34,476 psi | 57% | 2208 fps | 97.6% |
| Rottweil R 903 | <<locked>> | 82% | 29,747 psi | 49% | 2165 fps | 95.4% |
| Rottweil R 907 | <<locked>> | 98% | 49,211 psi | 82% | 2474 fps | 95% |
| Shooters World Long Rifle | <<locked>> | 94% | 41,423 psi | 69% | 2359 fps | 95.3% |
| Shooters World Match Rifle | <<locked>> | 80% | 35,128 psi | 58% | 2270 fps | 99.1% |
| Shooters World Precision | <<locked>> | 80% | 32,735 psi | 54% | 2192 fps | 97.2% |
| Shooters World Tactical Rifle | <<locked>> | 80% | 46,427 psi | 77% | 2395 fps | 99.4% |
| SNPE Vectan SP 10 | <<locked>> | 80% | 49,110 psi | 82% | 2467 fps | 100% |
| SNPE Vectan SP 11 | <<locked>> | 84% | 33,475 psi | 56% | 2264 fps | 95.7% |
| SNPE Vectan SP 3 | <<locked>> | 80% | 46,891 psi | 78% | 2388 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 82% | 39,595 psi | 66% | 2323 fps | 95.7% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 35,723 psi | 59% | 2264 fps | 96.6% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 38,159 psi | 63% | 2224 fps | 99.8% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 31,183 psi | 52% | 2106 fps | 99.4% |
| SNPE Vectan Tubal 7000 | <<locked>> | 98% | 46,804 psi | 78% | 2405 fps | 95.2% |
| Somchem S321 | <<locked>> | 80% | 41,887 psi | 70% | 2375 fps | 99.3% |
| Somchem S335 | <<locked>> | 80% | 37,391 psi | 62% | 2224 fps | 99.9% |
| Somchem S341 | <<locked>> | 80% | 36,651 psi | 61% | 2274 fps | 96.8% |
| Somchem S355 | <<locked>> | 82% | 30,908 psi | 51% | 2172 fps | 95.6% |
| Somchem S365 | <<locked>> | 90% | 28,660 psi | 48% | 2198 fps | 95.8% |
| Vihtavuori N130 | <<locked>> | 80% | 43,381 psi | 72% | 2290 fps | 100% |
| Vihtavuori N133 | <<locked>> | 80% | 38,319 psi | 64% | 2228 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 33,417 psi | 56% | 2205 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 34,389 psi | 57% | 2211 fps | 99.6% |
| Vihtavuori N150 | <<locked>> | 80% | 27,499 psi | 46% | 2077 fps | 95.8% |
| Vihtavuori N160 | <<locked>> | 92% | 36,260 psi | 60% | 2303 fps | 95.1% |
| Vihtavuori N530 | <<locked>> | 80% | 39,015 psi | 65% | 2300 fps | 98.7% |
| Vihtavuori N540 | <<locked>> | 80% | 32,808 psi | 55% | 2195 fps | 99% |
| Vihtavuori N550 | <<locked>> | 94% | 37,608 psi | 62% | 2352 fps | 95.4% |
| Winchester 6.5 StaBALL | <<locked>> | 88% | 32,445 psi | 54% | 2195 fps | 95.8% |
| Winchester 748 | <<locked>> | 80% | 37,768 psi | 63% | 2333 fps | 99.1% |
| Winchester StaBALL Match | <<locked>> | 80% | 34,766 psi | 58% | 2264 fps | 97% |
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 110 powders for 7 mm-08 Rem. loaded with the .284 | 160gr | CutEdge MTH. Alliant Power Pro 2000-MR delivers the highest muzzle velocity at 2,680 fps; across all powders the maximum-charge window runs from 1,512 fps to 2,680 fps. Accurate 4350 gives the best case fill at 100 %, and 110 of the 110 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (415 MPa), the top charges use 52–90 %, leaving at least 10 % headroom. The 160.0 gr projectile in 0.284" calls for a 1:9.0 twist; slower twists will usually not stabilise this weight. Accurate 4350, Alliant Reloder-16, Alliant Reloder-17 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 52, ReloadSwiss RS 60 rank at the top here: for 7 mm-08 Rem. with the .284 | 160gr | CutEdge MTH they combine a high case fill with complete burn and sit in the upper velocity band. As outliers, Alliant Reloder-23, Alliant Reloder-26, Hodgdon Superformance 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.