Load Specifications
Load data in caliber 7 mm-08 Rem. with .284 | 150gr | Barnes X BT bullet and 94 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are ReloadSwiss RS 60, Alliant Power Pro 2000-MR and ReloadSwiss RS 52.
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% | 53,635 psi | 89% | 2539 fps | 100% |
| Accurate 2460 | <<locked>> | 82% | 52,040 psi | 86% | 2562 fps | 100% |
| Accurate 2495 | <<locked>> | 90% | 52,025 psi | 86% | 2566 fps | 100% |
| Accurate 2520 | <<locked>> | 86% | 53,026 psi | 88% | 2615 fps | 100% |
| Accurate 4064 | <<locked>> | 92% | 51,547 psi | 86% | 2602 fps | 100% |
| Accurate 4350ᴾ | <<locked>> | 100% | 49,168 psi | 82% | 2644 fps | 98.1% |
| ADI AR 2206H | <<locked>> | 88% | 52,069 psi | 87% | 2618 fps | 99.3% |
| ADI AR 2208 | <<locked>> | 94% | 52,417 psi | 87% | 2608 fps | 98.9% |
| ADI Benchmark 8208 | <<locked>> | 88% | 54,418 psi | 90% | 2621 fps | 99.9% |
| Alliant AR-Comp | <<locked>> | 88% | 54,462 psi | 90% | 2605 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 82% | 52,460 psi | 87% | 2667 fps | 99.7% |
| Alliant Power Pro 2000-MR | <<locked>> | 92% | 53,998 psi | 90% | 2762 fps | 99.2% |
| Alliant Reloder- TS 15.5 | <<locked>> | 94% | 52,330 psi | 87% | 2638 fps | 99.8% |
| Alliant Reloder-10x | <<locked>> | 82% | 53,229 psi | 88% | 2543 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 92% | 53,069 psi | 88% | 2654 fps | 99.2% |
| Alliant Reloder-16ᴾ | <<locked>> | 100% | 48,167 psi | 80% | 2641 fps | 98.1% |
| Alliant Reloder-17 | <<locked>> | 98% | 51,982 psi | 86% | 2733 fps | 99.7% |
| Baschieri & Pellagri 107 | <<locked>> | 90% | 54,375 psi | 90% | 2674 fps | 98.9% |
| Bofors RP3 | <<locked>> | 94% | 52,562 psi | 87% | 2648 fps | 99.8% |
| Hodgdon Benchmark | <<locked>> | 86% | 53,330 psi | 89% | 2562 fps | 100% |
| Hodgdon BL-C2 | <<locked>> | 88% | 53,243 psi | 88% | 2651 fps | 100% |
| Hodgdon CFE223 | <<locked>> | 86% | 54,447 psi | 90% | 2733 fps | 99.3% |
| Hodgdon H322 | <<locked>> | 82% | 51,561 psi | 86% | 2572 fps | 100% |
| Hodgdon H335 | <<locked>> | 82% | 52,504 psi | 87% | 2598 fps | 100% |
| Hodgdon H380 | <<locked>> | 94% | 53,983 psi | 90% | 2657 fps | 98.3% |
| Hodgdon H414ᴾ | <<locked>> | 100% | 52,083 psi | 87% | 2680 fps | 96% |
| Hodgdon H4895 | <<locked>> | 88% | 52,533 psi | 87% | 2628 fps | 99.6% |
| Hodgdon Hybrid 100Vᴾ | <<locked>> | 100% | 44,773 psi | 74% | 2539 fps | 98.7% |
| Hodgdon LEVERevolution | <<locked>> | 92% | 53,969 psi | 90% | 2700 fps | 99.9% |
| Hodgdon TrailBossᴾ | <<locked>> | 100% | 35,375 psi | 59% | 1581 fps | 100% |
| Hodgdon VARGET | <<locked>> | 90% | 53,374 psi | 89% | 2628 fps | 99.7% |
| IMR 3031 | <<locked>> | 88% | 51,547 psi | 86% | 2618 fps | 100% |
| IMR 4064 | <<locked>> | 92% | 52,083 psi | 87% | 2595 fps | 99% |
| IMR 4166 Enduron | <<locked>> | 90% | 52,750 psi | 88% | 2569 fps | 95.9% |
| IMR 4198 | <<locked>> | 82% | 52,997 psi | 88% | 2500 fps | 100% |
| IMR 4831ᴾ | <<locked>> | 100% | 46,572 psi | 77% | 2585 fps | 97.7% |
| IMR 4895 | <<locked>> | 92% | 54,346 psi | 90% | 2684 fps | 99.6% |
| IMR 8208 XBR | <<locked>> | 88% | 54,418 psi | 90% | 2621 fps | 99.9% |
| Lovex D073.5 | <<locked>> | 82% | 51,808 psi | 86% | 2569 fps | 100% |
| Lovex D073.6 | <<locked>> | 88% | 51,271 psi | 85% | 2602 fps | 100% |
| Lovex S060 | <<locked>> | 88% | 52,199 psi | 87% | 2552 fps | 99.3% |
| Lovex S062 | <<locked>> | 92% | 52,185 psi | 87% | 2602 fps | 99.9% |
| Lovex S065ᴾ | <<locked>> | 100% | 54,085 psi | 90% | 2631 fps | 97.6% |
| Lovex S070ᴾ | <<locked>> | 100% | 51,692 psi | 86% | 2615 fps | 96% |
| Norma 201 | <<locked>> | 88% | 51,547 psi | 86% | 2575 fps | 99.8% |
| Norma 202 | <<locked>> | 90% | 54,331 psi | 90% | 2621 fps | 100% |
| Norma 203B | <<locked>> | 92% | 52,257 psi | 87% | 2644 fps | 99.4% |
| Norma URPᴾ | <<locked>> | 100% | 48,733 psi | 81% | 2635 fps | 97.9% |
| Ramshot Big Game | <<locked>> | 92% | 51,996 psi | 86% | 2661 fps | 99.3% |
| Ramshot Hunterᴾ | <<locked>> | 100% | 47,906 psi | 80% | 2621 fps | 95.9% |
| Ramshot TAC | <<locked>> | 86% | 51,503 psi | 86% | 2585 fps | 97.3% |
| Ramshot Wild Boar | <<locked>> | 88% | 53,737 psi | 89% | 2651 fps | 99.5% |
| Ramshot X-Terminator | <<locked>> | 84% | 52,301 psi | 87% | 2575 fps | 99.2% |
| ReloadSwiss RS 14ᴾ | <<locked>> | 100% | 35,911 psi | 60% | 1621 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 84% | 54,099 psi | 90% | 2608 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 94% | 54,259 psi | 90% | 2635 fps | 96.9% |
| ReloadSwiss RS 52 | <<locked>> | 90% | 52,185 psi | 87% | 2707 fps | 99.1% |
| ReloadSwiss RS 60 | <<locked>> | 96% | 51,895 psi | 86% | 2740 fps | 100% |
| ReloadSwiss RS 62ᴾ | <<locked>> | 100% | 48,370 psi | 80% | 2654 fps | 97.7% |
| ReloadSwiss RS 70ᴾ | <<locked>> | 100% | 49,472 psi | 82% | 2674 fps | 97.1% |
| Rottweil R 901 | <<locked>> | 86% | 53,026 psi | 88% | 2566 fps | 100% |
| Rottweil R 902 | <<locked>> | 90% | 51,982 psi | 86% | 2575 fps | 99.8% |
| Rottweil R 903 | <<locked>> | 96% | 52,446 psi | 87% | 2638 fps | 99.7% |
| Shooters World Long Rifleᴾ | <<locked>> | 100% | 54,085 psi | 90% | 2631 fps | 97.6% |
| Shooters World Match Rifle | <<locked>> | 88% | 51,271 psi | 85% | 2602 fps | 100% |
| Shooters World Precision | <<locked>> | 92% | 52,185 psi | 87% | 2602 fps | 99.9% |
| Shooters World SW4350ᴾ | <<locked>> | 100% | 51,692 psi | 86% | 2615 fps | 96% |
| Shooters World Tactical Rifle | <<locked>> | 82% | 53,751 psi | 89% | 2575 fps | 99.8% |
| SNPE Vectan SP 11 | <<locked>> | 96% | 53,606 psi | 89% | 2694 fps | 99.5% |
| SNPE Vectan SP 3 | <<locked>> | 82% | 53,650 psi | 89% | 2559 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 88% | 53,171 psi | 88% | 2612 fps | 98.1% |
| SNPE Vectan SP 9 | <<locked>> | 90% | 53,127 psi | 88% | 2631 fps | 99.4% |
| SNPE Vectan Tubal 3000 | <<locked>> | 88% | 53,011 psi | 88% | 2523 fps | 100% |
| SNPE Vectan Tubal 5000 | <<locked>> | 94% | 52,054 psi | 86% | 2516 fps | 100% |
| SNPE Vectan Tubal 7000ᴾ | <<locked>> | 100% | 54,418 psi | 90% | 2585 fps | 96.2% |
| Somchem S321 | <<locked>> | 84% | 52,272 psi | 87% | 2608 fps | 99.9% |
| Somchem S335 | <<locked>> | 88% | 52,373 psi | 87% | 2523 fps | 100% |
| Somchem S341 | <<locked>> | 88% | 52,257 psi | 87% | 2605 fps | 99.3% |
| Somchem S355 | <<locked>> | 96% | 53,084 psi | 88% | 2641 fps | 99.7% |
| Somchem S365ᴾ | <<locked>> | 100% | 43,729 psi | 73% | 2592 fps | 99.6% |
| Vihtavuori N130 | <<locked>> | 84% | 52,953 psi | 88% | 2493 fps | 100% |
| Vihtavuori N133 | <<locked>> | 88% | 52,837 psi | 88% | 2510 fps | 100% |
| Vihtavuori N135 | <<locked>> | 92% | 53,476 psi | 89% | 2582 fps | 100% |
| Vihtavuori N140 | <<locked>> | 90% | 51,532 psi | 86% | 2556 fps | 100% |
| Vihtavuori N150 | <<locked>> | 98% | 53,911 psi | 90% | 2615 fps | 100% |
| Vihtavuori N160ᴾ | <<locked>> | 100% | 50,952 psi | 85% | 2628 fps | 98.2% |
| Vihtavuori N530 | <<locked>> | 86% | 51,517 psi | 86% | 2572 fps | 99.8% |
| Vihtavuori N540 | <<locked>> | 92% | 52,939 psi | 88% | 2598 fps | 100% |
| Vihtavuori N550ᴾ | <<locked>> | 100% | 50,082 psi | 83% | 2635 fps | 97.9% |
| Vihtavuori N555ᴾ | <<locked>> | 100% | 37,202 psi | 62% | 2474 fps | 95.9% |
| Winchester 6.5 StaBALLᴾ | <<locked>> | 100% | 51,851 psi | 86% | 2615 fps | 99.6% |
| Winchester 748 | <<locked>> | 88% | 53,896 psi | 90% | 2664 fps | 100% |
| Winchester 760ᴾ | <<locked>> | 100% | 52,388 psi | 87% | 2687 fps | 96% |
| Winchester StaBALL Match | <<locked>> | 90% | 52,997 psi | 88% | 2644 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% | 44,860 psi | 75% | 2415 fps | 100% |
| Accurate 2460 | <<locked>> | 80% | 48,776 psi | 81% | 2513 fps | 100% |
| Accurate 2495 | <<locked>> | 80% | 38,696 psi | 64% | 2359 fps | 100% |
| Accurate 2520 | <<locked>> | 80% | 43,714 psi | 73% | 2474 fps | 99.9% |
| Accurate 4064 | <<locked>> | 80% | 36,492 psi | 61% | 2349 fps | 99.6% |
| Accurate 4350 | <<locked>> | 92% | 38,189 psi | 63% | 2451 fps | 95.5% |
| ADI AR 2206H | <<locked>> | 80% | 41,104 psi | 68% | 2428 fps | 97.6% |
| ADI AR 2208 | <<locked>> | 80% | 35,099 psi | 58% | 2290 fps | 95% |
| ADI Benchmark 8208 | <<locked>> | 80% | 42,902 psi | 71% | 2438 fps | 98.9% |
| Alliant AR-Comp | <<locked>> | 80% | 42,264 psi | 70% | 2438 fps | 100% |
| Alliant Power Pro 1200-R | <<locked>> | 80% | 49,516 psi | 82% | 2618 fps | 99.4% |
| Alliant Power Pro 2000-MR | 35.9 gr | 80% | 36,956 psi | 61% | 2434 fps | 95% |
| Alliant Reloder- TS 15.5 | <<locked>> | 80% | 34,418 psi | 57% | 2310 fps | 96.7% |
| Alliant Reloder-10x | <<locked>> | 80% | 50,241 psi | 83% | 2500 fps | 100% |
| Alliant Reloder-15 | <<locked>> | 80% | 37,101 psi | 62% | 2369 fps | 96% |
| Alliant Reloder-16 | <<locked>> | 92% | 38,363 psi | 64% | 2444 fps | 95.3% |
| Alliant Reloder-17 | <<locked>> | 84% | 33,852 psi | 56% | 2372 fps | 95.6% |
| Baschieri & Pellagri 107 | <<locked>> | 80% | 39,769 psi | 66% | 2425 fps | 96.1% |
| Bofors RP3 | <<locked>> | 80% | 34,389 psi | 57% | 2323 fps | 96.9% |
| Hodgdon Benchmark | <<locked>> | 80% | 44,875 psi | 75% | 2431 fps | 99.5% |
| Hodgdon BL-C2 | <<locked>> | 80% | 41,350 psi | 69% | 2457 fps | 99.1% |
| Hodgdon CFE223 | <<locked>> | 80% | 44,585 psi | 74% | 2572 fps | 97.9% |
| Hodgdon H322 | <<locked>> | 80% | 48,631 psi | 81% | 2530 fps | 100% |
| Hodgdon H335 | <<locked>> | 80% | 49,226 psi | 82% | 2552 fps | 100% |
| Hodgdon H380 | <<locked>> | 84% | 39,769 psi | 66% | 2415 fps | 95.3% |
| Hodgdon H414 | <<locked>> | 98% | 49,153 psi | 82% | 2635 fps | 95.3% |
| Hodgdon H4895 | <<locked>> | 80% | 41,365 psi | 69% | 2438 fps | 98.2% |
| Hodgdon Hybrid 100V | <<locked>> | 90% | 33,533 psi | 56% | 2310 fps | 95.6% |
| Hodgdon LEVERevolution | <<locked>> | 80% | 37,130 psi | 62% | 2405 fps | 97.6% |
| Hodgdon TrailBoss | <<locked>> | 80% | 26,585 psi | 44% | 1414 fps | 100% |
| Hodgdon VARGET | <<locked>> | 80% | 39,624 psi | 66% | 2392 fps | 97.7% |
| IMR 3031 | <<locked>> | 80% | 40,524 psi | 67% | 2444 fps | 100% |
| IMR 4064 | <<locked>> | 80% | 36,811 psi | 61% | 2320 fps | 95.9% |
| IMR 4166 Enduron | <<locked>> | 88% | 49,603 psi | 82% | 2520 fps | 95.2% |
| IMR 4198 | <<locked>> | 80% | 49,966 psi | 83% | 2457 fps | 100% |
| IMR 4831 | <<locked>> | 92% | 36,796 psi | 61% | 2402 fps | 95.1% |
| IMR 4895 | <<locked>> | 80% | 37,913 psi | 63% | 2395 fps | 96.9% |
| IMR 8208 XBR | <<locked>> | 80% | 42,902 psi | 71% | 2438 fps | 98.9% |
| Lovex D073.5 | <<locked>> | 80% | 48,631 psi | 81% | 2523 fps | 99.9% |
| Lovex D073.6 | <<locked>> | 80% | 39,885 psi | 66% | 2415 fps | 99.5% |
| Lovex S060 | <<locked>> | 80% | 41,510 psi | 69% | 2372 fps | 97.7% |
| Lovex S062 | <<locked>> | 80% | 36,999 psi | 61% | 2333 fps | 97.9% |
| Lovex S065 | <<locked>> | 92% | 43,033 psi | 71% | 2451 fps | 95.2% |
| Lovex S070 | <<locked>> | 98% | 48,501 psi | 81% | 2562 fps | 95.3% |
| Norma 201 | <<locked>> | 80% | 40,886 psi | 68% | 2395 fps | 98.7% |
| Norma 202 | <<locked>> | 80% | 40,379 psi | 67% | 2398 fps | 99.8% |
| Norma 203B | <<locked>> | 80% | 36,506 psi | 61% | 2359 fps | 96.4% |
| Norma URP | <<locked>> | 92% | 38,305 psi | 64% | 2441 fps | 95.3% |
| Ramshot Big Game | <<locked>> | 80% | 35,694 psi | 59% | 2362 fps | 95.8% |
| Ramshot Hunter | <<locked>> | 98% | 45,049 psi | 75% | 2569 fps | 95.1% |
| Ramshot TAC | <<locked>> | 80% | 42,627 psi | 71% | 2431 fps | 95.3% |
| Ramshot Wild Boar | <<locked>> | 80% | 41,872 psi | 70% | 2454 fps | 97.7% |
| Ramshot X-Terminator | <<locked>> | 80% | 46,253 psi | 77% | 2480 fps | 98.4% |
| ReloadSwiss RS 14 | <<locked>> | 80% | 26,861 psi | 45% | 1450 fps | 100% |
| ReloadSwiss RS 40 | <<locked>> | 80% | 47,979 psi | 80% | 2516 fps | 100% |
| ReloadSwiss RS 50 | <<locked>> | 90% | 47,906 psi | 80% | 2536 fps | 95.6% |
| ReloadSwiss RS 52 | 34.8 gr | 80% | 38,029 psi | 63% | 2451 fps | 96.2% |
| ReloadSwiss RS 60 | 35.3 gr | 80% | 31,749 psi | 53% | 2326 fps | 97.4% |
| ReloadSwiss RS 62 | <<locked>> | 94% | 40,205 psi | 67% | 2507 fps | 95.6% |
| ReloadSwiss RS 70 | <<locked>> | 96% | 43,598 psi | 72% | 2566 fps | 95.5% |
| Rottweil R 901 | <<locked>> | 80% | 44,962 psi | 75% | 2441 fps | 100% |
| Rottweil R 902 | <<locked>> | 80% | 39,001 psi | 65% | 2349 fps | 98.2% |
| Rottweil R 903 | <<locked>> | 80% | 32,358 psi | 54% | 2267 fps | 95.8% |
| Shooters World Long Rifle | <<locked>> | 92% | 43,033 psi | 71% | 2451 fps | 95.2% |
| Shooters World Match Rifle | <<locked>> | 80% | 39,885 psi | 66% | 2415 fps | 99.5% |
| Shooters World Precision | <<locked>> | 80% | 36,999 psi | 61% | 2333 fps | 97.9% |
| Shooters World SW4350 | <<locked>> | 98% | 48,501 psi | 81% | 2562 fps | 95.3% |
| Shooters World Tactical Rifle | <<locked>> | 80% | 50,444 psi | 84% | 2526 fps | 99.6% |
| SNPE Vectan SP 11 | <<locked>> | 82% | 35,099 psi | 58% | 2352 fps | 95.7% |
| SNPE Vectan SP 3 | <<locked>> | 80% | 50,517 psi | 84% | 2513 fps | 100% |
| SNPE Vectan SP 7 | <<locked>> | 80% | 41,249 psi | 69% | 2411 fps | 95.5% |
| SNPE Vectan SP 9 | <<locked>> | 80% | 39,436 psi | 66% | 2398 fps | 97.1% |
| SNPE Vectan Tubal 3000 | <<locked>> | 80% | 42,032 psi | 70% | 2356 fps | 99.9% |
| SNPE Vectan Tubal 5000 | <<locked>> | 80% | 34,867 psi | 58% | 2234 fps | 99.7% |
| SNPE Vectan Tubal 7000 | <<locked>> | 98% | 51,227 psi | 85% | 2539 fps | 95.6% |
| Somchem S321 | <<locked>> | 80% | 46,166 psi | 77% | 2513 fps | 99.5% |
| Somchem S335 | <<locked>> | 80% | 41,713 psi | 69% | 2359 fps | 100% |
| Somchem S341 | <<locked>> | 80% | 40,596 psi | 67% | 2411 fps | 97.4% |
| Somchem S355 | <<locked>> | 80% | 33,446 psi | 56% | 2277 fps | 95.9% |
| Somchem S365 | <<locked>> | 86% | 29,095 psi | 48% | 2254 fps | 95.2% |
| Vihtavuori N130 | <<locked>> | 80% | 47,253 psi | 79% | 2415 fps | 100% |
| Vihtavuori N133 | <<locked>> | 80% | 41,945 psi | 70% | 2352 fps | 100% |
| Vihtavuori N135 | <<locked>> | 80% | 37,840 psi | 63% | 2343 fps | 100% |
| Vihtavuori N140 | <<locked>> | 80% | 38,189 psi | 63% | 2339 fps | 99.8% |
| Vihtavuori N150 | <<locked>> | 80% | 31,488 psi | 52% | 2218 fps | 96.8% |
| Vihtavuori N160 | <<locked>> | 92% | 40,219 psi | 67% | 2441 fps | 95.7% |
| Vihtavuori N530 | <<locked>> | 80% | 43,018 psi | 71% | 2434 fps | 99% |
| Vihtavuori N540 | <<locked>> | 80% | 36,854 psi | 61% | 2333 fps | 99.4% |
| Vihtavuori N550 | <<locked>> | 92% | 39,392 psi | 65% | 2448 fps | 95.4% |
| Vihtavuori N555 | <<locked>> | 98% | 35,215 psi | 59% | 2431 fps | 95.2% |
| Winchester 6.5 StaBALL | <<locked>> | 86% | 33,881 psi | 56% | 2280 fps | 95.7% |
| Winchester 748 | <<locked>> | 80% | 41,901 psi | 70% | 2474 fps | 99.4% |
| Winchester 760 | <<locked>> | 98% | 49,153 psi | 82% | 2635 fps | 95.3% |
| Winchester StaBALL Match | <<locked>> | 80% | 38,551 psi | 64% | 2398 fps | 97.6% |
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 94 powders for 7 mm-08 Rem. loaded with the .284 | 150gr | Barnes X BT. Alliant Power Pro 2000-MR delivers the highest muzzle velocity at 2,762 fps; across all powders the maximum-charge window runs from 1,581 fps to 2,762 fps. Accurate 4350 gives the best case fill at 100 %, and 94 of the 94 powders fall inside the usable 80–100 % fill window.
Relative to the caliber's maximum pressure (415 MPa), the top charges use 59–90 %, leaving at least 10 % headroom. The 150.0 gr projectile in 0.284" calls for a 1:10.5 twist; slower twists will usually not stabilise this weight. Accurate 4350, Alliant Reloder-16, Hodgdon H414 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. ReloadSwiss RS 60, Alliant Power Pro 2000-MR, ReloadSwiss RS 52 rank at the top here: for 7 mm-08 Rem. with the .284 | 150gr | Barnes X BT 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.