Load Specifications
Load data in caliber 7 mm-08 Rem. with .284 | 157gr | CutEdge MTAC bullet and 95 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 Hodgdon LEVERevolution.
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% | 51,140 psi | 85% | 2461 fps | 100% |
| Accurate 2460 | <<locked>> | 86% | 52,910 psi | 88% | 2526 fps | 100% |
| Accurate 2495 | <<locked>> | 96% | 54,302 psi | 90% | 2552 fps | 100% |
| Accurate 2520 | <<locked>> | 90% | 54,172 psi | 90% | 2579 fps | 100% |
| Accurate 4064 | <<locked>> | 98% | 53,998 psi | 90% | 2592 fps | 100% |
| Accurate 4350ᴾ | <<locked>> | 100% | 43,149 psi | 72% | 2500 fps | 97.2% |
| Accurate LT-30 | <<locked>> | 82% | 51,605 psi | 86% | 2415 fps | 100% |
| Accurate LT-32 | <<locked>> | 82% | 52,054 psi | 86% | 2434 fps | 100% |
| ADI AR 2206H | <<locked>> | 92% | 53,272 psi | 89% | 2582 fps | 99.6% |
| ADI AR 2208 | <<locked>> | 98% | 54,389 psi | 90% | 2582 fps | 99.3% |
| ADI AR 2219 | <<locked>> | 82% | 51,605 psi | 86% | 2520 fps | 100% |
| ADI Benchmark 8208 | <<locked>> | 90% | 52,779 psi | 88% | 2546 fps | 99.9% |
| Alliant AR-Comp | <<locked>> | 90% | 52,576 psi | 87% | 2530 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 86% | 54,230 psi | 90% | 2641 fps | 99.9% |
| Alliant Power Pro 2000-MR | <<locked>> | 94% | 52,736 psi | 88% | 2684 fps | 99.2% |
| Alliant Reloder- TS 15.5 | <<locked>> | 98% | 53,258 psi | 88% | 2598 fps | 99.9% |
| Alliant Reloder-10x | <<locked>> | 84% | 51,169 psi | 85% | 2467 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 94% | 51,169 psi | 85% | 2575 fps | 99.1% |
| Alliant Reloder-16ᴾ | <<locked>> | 100% | 43,714 psi | 73% | 2510 fps | 97.4% |
| Alliant Reloder-17ᴾ | <<locked>> | 100% | 50,256 psi | 83% | 2651 fps | 99.7% |
| Baschieri & Pellagri 106 | <<locked>> | 84% | 53,795 psi | 89% | 2457 fps | 100% |
| Baschieri & Pellagri 107 | <<locked>> | 92% | 53,258 psi | 88% | 2602 fps | 99% |
| Bofors RP3 | <<locked>> | 98% | 53,534 psi | 89% | 2612 fps | 99.9% |
| Hodgdon Benchmark | <<locked>> | 88% | 52,011 psi | 86% | 2493 fps | 100% |
| Hodgdon BL-C2 | <<locked>> | 90% | 51,285 psi | 85% | 2572 fps | 100% |
| Hodgdon CFE223 | <<locked>> | 88% | 53,084 psi | 88% | 2657 fps | 99.4% |
| Hodgdon H322 | <<locked>> | 86% | 53,737 psi | 89% | 2549 fps | 100% |
| Hodgdon H335 | <<locked>> | 84% | 50,966 psi | 85% | 2526 fps | 100% |
| Hodgdon H380 | <<locked>> | 96% | 51,808 psi | 86% | 2575 fps | 98.2% |
| Hodgdon H4895 | <<locked>> | 92% | 53,708 psi | 89% | 2592 fps | 99.8% |
| Hodgdon Hybrid 100Vᴾ | <<locked>> | 100% | 39,987 psi | 66% | 2408 fps | 98% |
| Hodgdon LEVERevolution | <<locked>> | 94% | 52,185 psi | 87% | 2621 fps | 99.9% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 34,461 psi | 57% | 1526 fps | 100% |
| Hodgdon VARGET | <<locked>> | 92% | 52,025 psi | 86% | 2552 fps | 99.7% |
| IMR 3031 | <<locked>> | 92% | 53,026 psi | 88% | 2582 fps | 100% |
| IMR 4064 | <<locked>> | 96% | 53,824 psi | 89% | 2566 fps | 99.4% |
| IMR 4166 Enduron | <<locked>> | 92% | 51,561 psi | 86% | 2500 fps | 95.9% |
| IMR 4198 | <<locked>> | 84% | 51,938 psi | 86% | 2431 fps | 100% |
| IMR 4451 Enduronᴾ | <<locked>> | 100% | 53,751 psi | 89% | 2562 fps | 96.3% |
| IMR 4831ᴾ | <<locked>> | 100% | 41,408 psi | 69% | 2454 fps | 96.9% |
| IMR 4895 | <<locked>> | 94% | 52,475 psi | 87% | 2605 fps | 99.6% |
| IMR 8208 XBR | <<locked>> | 90% | 52,779 psi | 88% | 2546 fps | 99.9% |
| Lovex D073.4 | <<locked>> | 84% | 51,909 psi | 86% | 2513 fps | 100% |
| Lovex D073.5 | <<locked>> | 86% | 52,881 psi | 88% | 2536 fps | 100% |
| Lovex D073.6 | <<locked>> | 92% | 52,243 psi | 87% | 2566 fps | 100% |
| Lovex S060 | <<locked>> | 92% | 53,867 psi | 89% | 2523 fps | 99.6% |
| Lovex S062 | <<locked>> | 96% | 53,026 psi | 88% | 2562 fps | 100% |
| Lovex S065ᴾ | <<locked>> | 100% | 48,863 psi | 81% | 2503 fps | 96.9% |
| Norma 200 | <<locked>> | 82% | 54,143 psi | 90% | 2480 fps | 100% |
| Norma 201 | <<locked>> | 92% | 51,880 psi | 86% | 2533 fps | 99.9% |
| Norma 202 | <<locked>> | 92% | 52,301 psi | 87% | 2543 fps | 100% |
| Norma 203B | <<locked>> | 96% | 53,592 psi | 89% | 2612 fps | 99.6% |
| Norma URPᴾ | <<locked>> | 100% | 43,453 psi | 72% | 2497 fps | 97.1% |
| Ramshot Big Game | <<locked>> | 96% | 53,954 psi | 90% | 2635 fps | 99.6% |
| Ramshot TAC | <<locked>> | 90% | 53,563 psi | 89% | 2562 fps | 97.9% |
| Ramshot Wild Boar | <<locked>> | 90% | 52,330 psi | 87% | 2575 fps | 99.5% |
| Ramshot X-Terminator | <<locked>> | 88% | 54,230 psi | 90% | 2549 fps | 99.5% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 34,476 psi | 57% | 1558 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 86% | 52,692 psi | 88% | 2536 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 96% | 52,605 psi | 87% | 2556 fps | 96.8% |
| ReloadSwiss RS 52 | <<locked>> | 94% | 54,230 psi | 90% | 2680 fps | 99.4% |
| ReloadSwiss RS 60ᴾ | <<locked>> | 100% | 53,780 psi | 89% | 2710 fps | 100% |
| ReloadSwiss RS 62ᴾ | <<locked>> | 100% | 43,163 psi | 72% | 2520 fps | 96.8% |
| ReloadSwiss RS 70ᴾ | <<locked>> | 100% | 44,701 psi | 74% | 2536 fps | 96.2% |
| Rottweil R 901 | <<locked>> | 90% | 52,866 psi | 88% | 2520 fps | 100% |
| Rottweil R 902 | <<locked>> | 94% | 52,388 psi | 87% | 2533 fps | 99.9% |
| Rottweil R 903ᴾ | <<locked>> | 100% | 52,968 psi | 88% | 2595 fps | 99.8% |
| Shooters World Long Rifleᴾ | <<locked>> | 100% | 48,863 psi | 81% | 2503 fps | 96.9% |
| Shooters World Match Rifle | <<locked>> | 92% | 52,243 psi | 87% | 2566 fps | 100% |
| Shooters World Precision | <<locked>> | 96% | 53,026 psi | 88% | 2562 fps | 100% |
| Shooters World Tactical Rifle | <<locked>> | 84% | 52,518 psi | 87% | 2503 fps | 99.8% |
| SNPE Vectan SP 10 | <<locked>> | 82% | 51,953 psi | 86% | 2533 fps | 100% |
| SNPE Vectan SP 11 | <<locked>> | 98% | 51,648 psi | 86% | 2608 fps | 99.4% |
| SNPE Vectan SP 3 | <<locked>> | 84% | 52,388 psi | 87% | 2487 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 90% | 51,285 psi | 85% | 2536 fps | 98% |
| SNPE Vectan SP 9 | <<locked>> | 92% | 52,040 psi | 86% | 2562 fps | 99.4% |
| SNPE Vectan Tubal 3000 | <<locked>> | 90% | 51,445 psi | 85% | 2451 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 98% | 53,940 psi | 90% | 2484 fps | 100% |
| Somchem S321 | <<locked>> | 88% | 53,896 psi | 90% | 2579 fps | 100% |
| Somchem S335 | <<locked>> | 92% | 53,214 psi | 88% | 2487 fps | 100% |
| Somchem S341 | <<locked>> | 90% | 50,763 psi | 84% | 2530 fps | 99.3% |
| Somchem S355ᴾ | <<locked>> | 100% | 53,954 psi | 90% | 2598 fps | 99.8% |
| Somchem S365ᴾ | <<locked>> | 100% | 38,493 psi | 64% | 2448 fps | 98.9% |
| Vihtavuori N130 | <<locked>> | 88% | 54,447 psi | 90% | 2461 fps | 100% |
| Vihtavuori N133 | <<locked>> | 92% | 54,375 psi | 90% | 2477 fps | 100% |
| Vihtavuori N135 | <<locked>> | 94% | 51,445 psi | 85% | 2507 fps | 100% |
| Vihtavuori N140 | <<locked>> | 94% | 52,823 psi | 88% | 2523 fps | 100% |
| Vihtavuori N150ᴾ | <<locked>> | 100% | 52,025 psi | 86% | 2539 fps | 100% |
| Vihtavuori N160ᴾ | <<locked>> | 100% | 46,195 psi | 77% | 2503 fps | 97.6% |
| Vihtavuori N530 | <<locked>> | 90% | 53,301 psi | 89% | 2546 fps | 99.9% |
| Vihtavuori N540 | <<locked>> | 94% | 51,213 psi | 85% | 2523 fps | 100% |
| Vihtavuori N550ᴾ | <<locked>> | 100% | 44,802 psi | 74% | 2503 fps | 97.1% |
| Winchester 6.5 StaBALLᴾ | <<locked>> | 100% | 47,268 psi | 79% | 2493 fps | 99.3% |
| Winchester 748 | <<locked>> | 90% | 52,272 psi | 87% | 2589 fps | 100% |
| Winchester StaBALL Match | <<locked>> | 92% | 51,488 psi | 86% | 2569 fps | 99.7% |
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% | 39,668 psi | 66% | 2293 fps | 100% |
| Accurate 2460 | <<locked>> | 80% | 42,931 psi | 71% | 2385 fps | 100% |
| Accurate 2495 | <<locked>> | 80% | 31,705 psi | 53% | 2205 fps | 100% |
| Accurate 2520 | <<locked>> | 80% | 38,406 psi | 64% | 2343 fps | 99.5% |
| Accurate 4064 | <<locked>> | 80% | 30,037 psi | 50% | 2188 fps | 98.7% |
| Accurate 4350 | <<locked>> | 96% | 37,391 psi | 62% | 2398 fps | 95.7% |
| Accurate LT-30 | <<locked>> | 80% | 48,428 psi | 80% | 2372 fps | 100% |
| Accurate LT-32 | <<locked>> | 80% | 48,820 psi | 81% | 2388 fps | 100% |
| ADI AR 2206H | <<locked>> | 80% | 36,448 psi | 61% | 2300 fps | 96.7% |
| ADI AR 2208 | <<locked>> | 84% | 35,230 psi | 59% | 2257 fps | 95.4% |
| ADI AR 2219 | <<locked>> | 80% | 48,327 psi | 80% | 2477 fps | 100% |
| ADI Benchmark 8208 | <<locked>> | 80% | 38,493 psi | 64% | 2313 fps | 98.3% |
| Alliant AR-Comp | <<locked>> | 80% | 37,434 psi | 62% | 2320 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 80% | 44,469 psi | 74% | 2490 fps | 99% |
| Alliant Power Pro 2000-MR | 36 gr | 84% | 37,492 psi | 62% | 2405 fps | 95.6% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 29,892 psi | 50% | 2178 fps | 95.4% |
| Alliant Reloder-10x | <<locked>> | 80% | 45,252 psi | 75% | 2385 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 82% | 34,606 psi | 57% | 2280 fps | 95.5% |
| Alliant Reloder-16 | <<locked>> | 94% | 36,550 psi | 61% | 2365 fps | 95% |
| Alliant Reloder-17 | <<locked>> | 88% | 33,852 psi | 56% | 2336 fps | 96% |
| Baschieri & Pellagri 106 | <<locked>> | 80% | 47,413 psi | 79% | 2372 fps | 100% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 35,491 psi | 59% | 2297 fps | 95% |
| Bofors RP3 | <<locked>> | 80% | 29,037 psi | 48% | 2172 fps | 95.2% |
| Hodgdon Benchmark | <<locked>> | 80% | 40,640 psi | 68% | 2313 fps | 99.1% |
| Hodgdon BL-C2 | <<locked>> | 80% | 36,289 psi | 60% | 2323 fps | 98.4% |
| Hodgdon CFE223 | <<locked>> | 80% | 40,074 psi | 67% | 2441 fps | 97.1% |
| Hodgdon H322 | <<locked>> | 80% | 44,106 psi | 73% | 2415 fps | 100% |
| Hodgdon H335 | <<locked>> | 80% | 44,527 psi | 74% | 2431 fps | 100% |
| Hodgdon H380 | <<locked>> | 88% | 39,610 psi | 66% | 2375 fps | 95.6% |
| Hodgdon H4895 | <<locked>> | 80% | 36,666 psi | 61% | 2310 fps | 97.3% |
| Hodgdon Hybrid 100V | <<locked>> | 94% | 32,938 psi | 55% | 2264 fps | 95.8% |
| Hodgdon LEVERevolution | 33.7 gr | 80% | 32,866 psi | 55% | 2277 fps | 96.6% |
| Hodgdon TrailBoss | <<locked>> | 80% | 25,556 psi | 42% | 1362 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 35,491 psi | 59% | 2270 fps | 96.9% |
| IMR 3031 | <<locked>> | 80% | 35,447 psi | 59% | 2313 fps | 100% |
| IMR 4064 | <<locked>> | 82% | 34,867 psi | 58% | 2244 fps | 95.6% |
| IMR 4166 Enduron | <<locked>> | 90% | 48,457 psi | 81% | 2451 fps | 95.2% |
| IMR 4198 | <<locked>> | 80% | 46,282 psi | 77% | 2356 fps | 100% |
| IMR 4451 Enduron | <<locked>> | 98% | 50,575 psi | 84% | 2516 fps | 95.6% |
| IMR 4831 | <<locked>> | 96% | 36,303 psi | 60% | 2356 fps | 95.3% |
| IMR 4895 | <<locked>> | 80% | 33,098 psi | 55% | 2260 fps | 95.7% |
| IMR 8208 XBR | <<locked>> | 80% | 38,493 psi | 64% | 2313 fps | 98.3% |
| Lovex D073.4 | <<locked>> | 80% | 44,831 psi | 74% | 2411 fps | 99.7% |
| Lovex D073.5 | <<locked>> | 80% | 42,888 psi | 71% | 2392 fps | 99.6% |
| Lovex D073.6 | <<locked>> | 80% | 34,534 psi | 57% | 2280 fps | 98.9% |
| Lovex S060 | <<locked>> | 80% | 37,362 psi | 62% | 2251 fps | 96.9% |
| Lovex S062 | <<locked>> | 80% | 31,966 psi | 53% | 2195 fps | 96.7% |
| Lovex S065 | <<locked>> | 96% | 43,134 psi | 72% | 2408 fps | 95.5% |
| Norma 200 | <<locked>> | 80% | 50,821 psi | 84% | 2438 fps | 100% |
| Norma 201 | <<locked>> | 80% | 35,592 psi | 59% | 2257 fps | 97.8% |
| Norma 202 | <<locked>> | 80% | 35,766 psi | 59% | 2277 fps | 99.5% |
| Norma 203B | <<locked>> | 80% | 31,778 psi | 53% | 2221 fps | 95.1% |
| Norma URP | <<locked>> | 96% | 38,232 psi | 64% | 2398 fps | 95.6% |
| Ramshot Big Game | <<locked>> | 82% | 33,605 psi | 56% | 2280 fps | 95.4% |
| Ramshot TAC | <<locked>> | 82% | 41,060 psi | 68% | 2359 fps | 95.1% |
| Ramshot Wild Boar | <<locked>> | 80% | 37,333 psi | 62% | 2326 fps | 96.8% |
| Ramshot X-Terminator | <<locked>> | 80% | 41,872 psi | 70% | 2359 fps | 97.8% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 25,686 psi | 43% | 1394 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 80% | 43,207 psi | 72% | 2392 fps | 99.8% |
| ReloadSwiss RS 50 | <<locked>> | 92% | 46,064 psi | 77% | 2457 fps | 95.4% |
| ReloadSwiss RS 52 | 34.1 gr | 82% | 35,766 psi | 59% | 2365 fps | 95.8% |
| ReloadSwiss RS 60 | <<locked>> | 80% | 27,731 psi | 46% | 2185 fps | 95.8% |
| ReloadSwiss RS 62 | <<locked>> | 96% | 37,594 psi | 62% | 2415 fps | 95.1% |
| ReloadSwiss RS 70 | <<locked>> | 98% | 41,597 psi | 69% | 2477 fps | 95.1% |
| Rottweil R 901 | <<locked>> | 80% | 39,146 psi | 65% | 2306 fps | 99.7% |
| Rottweil R 902 | <<locked>> | 80% | 33,968 psi | 56% | 2218 fps | 97.3% |
| Rottweil R 903 | <<locked>> | 84% | 31,270 psi | 52% | 2218 fps | 95.8% |
| Shooters World Long Rifle | <<locked>> | 96% | 43,134 psi | 72% | 2408 fps | 95.5% |
| Shooters World Match Rifle | <<locked>> | 80% | 34,534 psi | 57% | 2280 fps | 98.9% |
| Shooters World Precision | <<locked>> | 80% | 31,966 psi | 53% | 2195 fps | 96.7% |
| Shooters World Tactical Rifle | <<locked>> | 80% | 45,818 psi | 76% | 2408 fps | 99.2% |
| SNPE Vectan SP 10 | <<locked>> | 80% | 48,399 psi | 80% | 2484 fps | 100% |
| SNPE Vectan SP 11 | <<locked>> | 84% | 32,721 psi | 54% | 2264 fps | 95.1% |
| SNPE Vectan SP 3 | <<locked>> | 80% | 46,267 psi | 77% | 2405 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 82% | 38,653 psi | 64% | 2326 fps | 95.1% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 35,172 psi | 58% | 2270 fps | 96.2% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 37,637 psi | 63% | 2238 fps | 99.6% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 30,734 psi | 51% | 2116 fps | 99.2% |
| Somchem S321 | <<locked>> | 80% | 41,278 psi | 69% | 2388 fps | 99.1% |
| Somchem S335 | <<locked>> | 80% | 36,869 psi | 61% | 2238 fps | 99.9% |
| Somchem S341 | <<locked>> | 80% | 36,071 psi | 60% | 2283 fps | 96.4% |
| Somchem S355 | <<locked>> | 82% | 30,371 psi | 50% | 2182 fps | 95.1% |
| Somchem S365 | <<locked>> | 90% | 27,992 psi | 47% | 2198 fps | 95.1% |
| Vihtavuori N130 | <<locked>> | 80% | 42,830 psi | 71% | 2303 fps | 100% |
| Vihtavuori N133 | <<locked>> | 80% | 37,768 psi | 63% | 2241 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 32,837 psi | 55% | 2215 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 33,866 psi | 56% | 2221 fps | 99.4% |
| Vihtavuori N150 | <<locked>> | 80% | 27,050 psi | 45% | 2083 fps | 95.3% |
| Vihtavuori N160 | <<locked>> | 94% | 38,043 psi | 63% | 2359 fps | 95.4% |
| Vihtavuori N530 | <<locked>> | 80% | 38,464 psi | 64% | 2313 fps | 98.4% |
| Vihtavuori N540 | <<locked>> | 80% | 32,314 psi | 54% | 2205 fps | 98.7% |
| Vihtavuori N550 | <<locked>> | 96% | 39,363 psi | 65% | 2405 fps | 95.7% |
| Winchester 6.5 StaBALL | <<locked>> | 88% | 31,749 psi | 53% | 2195 fps | 95.2% |
| Winchester 748 | <<locked>> | 80% | 37,144 psi | 62% | 2343 fps | 98.8% |
| Winchester StaBALL Match | <<locked>> | 80% | 34,214 psi | 57% | 2274 fps | 96.6% |
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 95 powders for 7 mm-08 Rem. loaded with the .284 | 157gr | CutEdge MTAC. ReloadSwiss RS 60 delivers the highest muzzle velocity at 2,710 fps; across all powders the maximum-charge window runs from 1,526 fps to 2,710 fps. Accurate 4350 gives the best case fill at 100 %, and 95 of the 95 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (415 MPa), the top charges use 57–90 %, leaving at least 10 % headroom. The 157.0 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, Hodgdon LEVERevolution rank at the top here: for 7 mm-08 Rem. with the .284 | 157gr | CutEdge MTAC 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.