Load data for 7 mm-08 Rem. + .284 | 150gr | Barnes TTSX BT

7 mm-08 Rem. cartridge drawing
Barnes logo

Load Specifications

Bullet Manufacturer:Barnes
Bullet Weight:150 gr
Bullet Diameter:0.284"
Bullet Length:<<locked>>
Case Length (l3):2.035"
Cartridge Length (C.O.L.):<<locked>>
Case Capacity:55 Grains of Water
Primer Size:Large Rifle (LR)
Barrel Length:24"
Max. allowed Pressure:60,191 psi
Recommended Twist Rate:1:11.5

Load data in caliber 7 mm-08 Rem. with .284 | 150gr | Barnes TTSX BT bullet and 188 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, Hodgdon CFE223 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"

PowderChargeFRMaxP%V(0)z
Accurate 2015<<locked>>90%52,982 psi88%2549 fps100%
Accurate 2015<<locked>>88%52,663 psi87%2569 fps100%
Accurate 2200<<locked>>82%53,824 psi89%2638 fps98.9%
Accurate 2230<<locked>>82%54,273 psi90%2648 fps99.2%
Accurate 2460<<locked>>86%51,227 psi85%2569 fps100%
Accurate 2460<<locked>>84%51,169 psi85%2592 fps100%
Accurate 2495<<locked>>96%52,736 psi88%2598 fps100%
Accurate 2495<<locked>>94%53,026 psi88%2625 fps100%
Accurate 2520<<locked>>90%52,736 psi88%2628 fps100%
Accurate 2520<<locked>>88%52,794 psi88%2651 fps100%
Accurate 4064<<locked>>98%52,417 psi87%2638 fps100%
Accurate 4064<<locked>>96%52,649 psi87%2661 fps100%
Accurate 4350ᴾ<<locked>>100%41,524 psi69%2533 fps96.3%
Accurate 4350ᴾ<<locked>>100%45,223 psi75%2618 fps97.6%
Accurate LT-30<<locked>>84%53,751 psi89%2503 fps100%
Accurate LT-30<<locked>>82%53,026 psi88%2520 fps100%
Accurate LT-32<<locked>>84%54,215 psi90%2526 fps100%
Accurate LT-32<<locked>>82%53,461 psi89%2543 fps100%
ADI AR 2206H<<locked>>92%52,040 psi86%2628 fps99.2%
ADI AR 2206H<<locked>>90%52,098 psi87%2657 fps99.5%
ADI AR 2208<<locked>>98%53,127 psi88%2625 fps98.9%
ADI AR 2208<<locked>>96%52,823 psi88%2648 fps99.1%
ADI AR 2219<<locked>>84%53,896 psi90%2615 fps100%
ADI AR 2219<<locked>>82%53,113 psi88%2628 fps100%
ADI Benchmark 8208<<locked>>90%51,619 psi86%2592 fps99.7%
ADI Benchmark 8208<<locked>>88%51,416 psi85%2615 fps99.9%
Alliant AR-Comp<<locked>>92%54,317 psi90%2618 fps100%
Alliant AR-Comp<<locked>>88%50,734 psi84%2595 fps100%
Alliant Power Pro 1200-R<<locked>>86%52,997 psi88%2687 fps99.7%
Alliant Power Pro 1200-R<<locked>>84%52,866 psi88%2713 fps99.8%
Alliant Power Pro 2000-MR<<locked>>94%51,648 psi86%2726 fps98.7%
Alliant Power Pro 2000-MR<<locked>>92%51,155 psi85%2749 fps99%
Alliant Reloder- TS 15.5<<locked>>98%51,808 psi86%2641 fps99.7%
Alliant Reloder- TS 15.5<<locked>>96%52,127 psi87%2671 fps99.8%
Alliant Reloder-10x<<locked>>86%53,214 psi88%2559 fps100%
Alliant Reloder-10x<<locked>>84%52,823 psi88%2575 fps100%
Alliant Reloder-15<<locked>>96%53,055 psi88%2664 fps99.1%
Alliant Reloder-15<<locked>>94%52,939 psi88%2690 fps99.3%
Alliant Reloder-16ᴾ<<locked>>100%42,583 psi71%2543 fps96.5%
Alliant Reloder-16ᴾ<<locked>>100%45,542 psi76%2631 fps97.8%
Alliant Reloder-17ᴾ<<locked>>100%49,095 psi82%2694 fps99.3%
Alliant Reloder-17ᴾ<<locked>>100%52,518 psi87%2776 fps99.8%
Baschieri & Pellagri 106<<locked>>84%52,750 psi88%2507 fps100%
Baschieri & Pellagri 106<<locked>>82%51,982 psi86%2520 fps100%
Baschieri & Pellagri 107<<locked>>92%51,793 psi86%2641 fps98.5%
Baschieri & Pellagri 107<<locked>>90%51,488 psi86%2664 fps98.8%
Bofors RP3<<locked>>98%51,851 psi86%2654 fps99.7%
Bofors RP3<<locked>>96%52,112 psi87%2680 fps99.9%
Hodgdon Benchmark<<locked>>90%54,230 psi90%2585 fps100%
Hodgdon Benchmark<<locked>>88%53,548 psi89%2602 fps100%
Hodgdon BL-C2<<locked>>92%53,592 psi89%2667 fps100%
Hodgdon BL-C2<<locked>>90%53,330 psi89%2690 fps100%
Hodgdon CFE223<<locked>>88%51,561 psi86%2700 fps98.9%
Hodgdon CFE223<<locked>>86%51,619 psi86%2726 fps99.2%
Hodgdon H322<<locked>>86%52,620 psi87%2598 fps100%
Hodgdon H322<<locked>>84%51,895 psi86%2612 fps100%
Hodgdon H335<<locked>>86%53,461 psi89%2621 fps100%
Hodgdon H335<<locked>>84%52,721 psi88%2635 fps100%
Hodgdon H380<<locked>>98%54,128 psi90%2667 fps98.2%
Hodgdon H380<<locked>>96%54,012 psi90%2694 fps98.6%
Hodgdon H4895<<locked>>92%52,446 psi87%2641 fps99.6%
Hodgdon H4895<<locked>>90%52,533 psi87%2667 fps99.7%
Hodgdon Hybrid 100Vᴾ<<locked>>100%38,856 psi65%2441 fps97.2%
Hodgdon Hybrid 100Vᴾ<<locked>>100%41,539 psi69%2520 fps98.3%
Hodgdon LEVERevolution<<locked>>96%54,404 psi90%2717 fps99.9%
Hodgdon LEVERevolution<<locked>>92%50,952 psi85%2694 fps99.8%
Hodgdon TrailBossᴾ<<locked>>100%34,011 psi57%1558 fps100%
Hodgdon TrailBossᴾ<<locked>>100%34,563 psi57%1591 fps100%
Hodgdon VARGET<<locked>>94%54,143 psi90%2644 fps99.6%
Hodgdon VARGET<<locked>>92%53,940 psi90%2671 fps99.8%
IMR 3031<<locked>>92%51,648 psi86%2635 fps100%
IMR 3031<<locked>>90%51,430 psi85%2651 fps100%
IMR 4064<<locked>>96%52,547 psi87%2608 fps99%
IMR 4064<<locked>>94%52,431 psi87%2635 fps99.2%
IMR 4166 Enduron<<locked>>94%53,621 psi89%2589 fps95.8%
IMR 4166 Enduron<<locked>>92%53,185 psi88%2615 fps96.3%
IMR 4198<<locked>>86%54,201 psi90%2526 fps100%
IMR 4198<<locked>>84%53,505 psi89%2539 fps100%
IMR 4451 Enduron<<locked>>98%52,185 psi87%2628 fps96%
IMR 4831ᴾ<<locked>>100%40,045 psi67%2484 fps95.9%
IMR 4831ᴾ<<locked>>100%43,279 psi72%2566 fps97.3%
IMR 4895<<locked>>96%54,360 psi90%2694 fps99.5%
IMR 4895<<locked>>94%54,273 psi90%2720 fps99.7%
IMR 8208 XBR<<locked>>90%51,619 psi86%2592 fps99.7%
IMR 8208 XBR<<locked>>88%51,416 psi85%2615 fps99.9%
Lovex D073.5<<locked>>86%51,140 psi85%2575 fps100%
Lovex D073.5<<locked>>84%50,937 psi85%2598 fps100%
Lovex D073.6<<locked>>94%54,157 psi90%2654 fps100%
Lovex D073.6<<locked>>92%54,114 psi90%2677 fps100%
Lovex S060<<locked>>92%52,779 psi88%2569 fps99.3%
Lovex S060<<locked>>90%52,359 psi87%2592 fps99.5%
Lovex S062<<locked>>96%51,692 psi86%2605 fps99.8%
Lovex S062<<locked>>94%51,750 psi86%2631 fps99.9%
Lovex S065ᴾ<<locked>>100%47,558 psi79%2539 fps96.1%
Lovex S065ᴾ<<locked>>100%50,531 psi84%2615 fps97.2%
Norma 200<<locked>>82%52,779 psi88%2530 fps100%
Norma 201<<locked>>94%53,983 psi90%2625 fps99.9%
Norma 201<<locked>>92%54,012 psi90%2651 fps100%
Norma 202<<locked>>94%54,375 psi90%2631 fps100%
Norma 202<<locked>>90%50,952 psi85%2612 fps100%
Norma 203B<<locked>>96%52,112 psi87%2654 fps99.3%
Norma 203B<<locked>>94%52,025 psi86%2677 fps99.5%
Norma URPᴾ<<locked>>100%42,511 psi71%2536 fps96.4%
Norma URPᴾ<<locked>>100%45,397 psi75%2615 fps97.6%
Ramshot Big Game<<locked>>96%52,301 psi87%2674 fps99.2%
Ramshot Big Game<<locked>>94%52,243 psi87%2700 fps99.4%
Ramshot TAC<<locked>>90%52,286 psi87%2602 fps97.3%
Ramshot TAC<<locked>>88%51,851 psi86%2625 fps97.6%
Ramshot Wild Boar<<locked>>90%50,937 psi85%2618 fps99.1%
Ramshot Wild Boar<<locked>>90%54,259 psi90%2694 fps99.6%
Ramshot X-Terminator<<locked>>88%52,997 psi88%2595 fps99.2%
Ramshot X-Terminator<<locked>>86%52,402 psi87%2615 fps99.4%
ReloadSwiss RS 14ᴾ<<locked>>100%34,330 psi57%1598 fps100%
ReloadSwiss RS 14ᴾ<<locked>>100%34,882 psi58%1631 fps100%
ReloadSwiss RS 40<<locked>>86%51,605 psi86%2582 fps100%
ReloadSwiss RS 40<<locked>>84%51,155 psi85%2602 fps100%
ReloadSwiss RS 50<<locked>>96%51,155 psi85%2595 fps96.1%
ReloadSwiss RS 50<<locked>>94%51,039 psi85%2621 fps96.6%
ReloadSwiss RS 52<<locked>>94%52,547 psi87%2723 fps99%
ReloadSwiss RS 52<<locked>>92%52,634 psi87%2749 fps99.3%
ReloadSwiss RS 60ᴾ<<locked>>100%52,547 psi87%2756 fps100%
ReloadSwiss RS 60<<locked>>98%52,475 psi87%2782 fps100%
ReloadSwiss RS 62ᴾ<<locked>>100%41,989 psi70%2556 fps95.9%
ReloadSwiss RS 62ᴾ<<locked>>100%45,266 psi75%2641 fps97.3%
ReloadSwiss RS 70ᴾ<<locked>>100%46,427 psi77%2657 fps96.7%
Rottweil R 901<<locked>>90%51,851 psi86%2569 fps100%
Rottweil R 901<<locked>>88%51,590 psi86%2592 fps100%
Rottweil R 902<<locked>>94%51,169 psi85%2579 fps99.7%
Rottweil R 902<<locked>>94%54,085 psi90%2644 fps100%
Rottweil R 903ᴾ<<locked>>100%51,779 psi86%2644 fps99.6%
Rottweil R 903<<locked>>98%51,967 psi86%2671 fps99.8%
Shooters World Long Rifleᴾ<<locked>>100%47,558 psi79%2539 fps96.1%
Shooters World Long Rifleᴾ<<locked>>100%50,531 psi84%2615 fps97.2%
Shooters World Match Rifle<<locked>>94%54,157 psi90%2654 fps100%
Shooters World Match Rifle<<locked>>92%54,114 psi90%2677 fps100%
Shooters World Precision<<locked>>96%51,692 psi86%2605 fps99.8%
Shooters World Precision<<locked>>94%51,750 psi86%2631 fps99.9%
Shooters World Tactical Rifle<<locked>>84%51,372 psi85%2552 fps99.6%
Shooters World Tactical Rifle<<locked>>84%54,259 psi90%2618 fps99.9%
SNPE Vectan SP 10<<locked>>84%54,056 psi90%2625 fps100%
SNPE Vectan SP 10<<locked>>82%53,476 psi89%2641 fps100%
SNPE Vectan SP 11ᴾ<<locked>>100%53,780 psi89%2700 fps99.4%
SNPE Vectan SP 11<<locked>>98%53,983 psi90%2733 fps99.6%
SNPE Vectan SP 3<<locked>>86%54,447 psi90%2579 fps100%
SNPE Vectan SP 3<<locked>>84%54,027 psi90%2598 fps100%
SNPE Vectan SP 7<<locked>>92%53,577 psi89%2628 fps98%
SNPE Vectan SP 7<<locked>>90%53,142 psi88%2651 fps98.3%
SNPE Vectan SP 9<<locked>>94%53,969 psi90%2651 fps99.4%
SNPE Vectan SP 9<<locked>>92%53,650 psi89%2674 fps99.6%
SNPE Vectan Tubal 3000<<locked>>92%53,403 psi89%2536 fps100%
SNPE Vectan Tubal 3000<<locked>>90%52,765 psi88%2556 fps100%
SNPE Vectan Tubal 5000<<locked>>98%52,692 psi88%2533 fps100%
SNPE Vectan Tubal 5000<<locked>>96%52,533 psi87%2552 fps100%
SNPE Vectan Tubal 7000ᴾ<<locked>>100%51,227 psi85%2575 fps95.9%
Somchem S321<<locked>>88%52,533 psi87%2625 fps99.9%
Somchem S321<<locked>>86%52,431 psi87%2648 fps100%
Somchem S335<<locked>>92%52,098 psi87%2536 fps100%
Somchem S335<<locked>>90%51,837 psi86%2556 fps100%
Somchem S341<<locked>>92%52,982 psi88%2621 fps99.2%
Somchem S341<<locked>>90%52,576 psi87%2644 fps99.4%
Somchem S355ᴾ<<locked>>100%52,475 psi87%2641 fps99.5%
Somchem S355<<locked>>98%52,605 psi87%2671 fps99.7%
Somchem S365ᴾ<<locked>>100%37,594 psi62%2484 fps98.3%
Somchem S365ᴾ<<locked>>100%40,147 psi67%2562 fps99.2%
Vihtavuori N130<<locked>>88%53,490 psi89%2513 fps100%
Vihtavuori N130<<locked>>86%52,823 psi88%2530 fps100%
Vihtavuori N133<<locked>>92%53,258 psi88%2526 fps100%
Vihtavuori N133<<locked>>90%52,808 psi88%2543 fps100%
Vihtavuori N135<<locked>>96%53,098 psi88%2592 fps100%
Vihtavuori N135<<locked>>94%53,490 psi89%2618 fps100%
Vihtavuori N140<<locked>>94%51,517 psi86%2569 fps100%
Vihtavuori N140<<locked>>92%51,561 psi86%2592 fps100%
Vihtavuori N150ᴾ<<locked>>100%50,952 psi85%2585 fps99.9%
Vihtavuori N150ᴾ<<locked>>100%54,230 psi90%2654 fps100%
Vihtavuori N160ᴾ<<locked>>100%44,773 psi74%2536 fps96.8%
Vihtavuori N160ᴾ<<locked>>100%48,051 psi80%2618 fps97.9%
Vihtavuori N530<<locked>>90%52,069 psi87%2592 fps99.8%
Vihtavuori N530<<locked>>88%51,764 psi86%2612 fps99.9%
Vihtavuori N540<<locked>>96%53,069 psi88%2612 fps100%
Vihtavuori N540<<locked>>94%53,113 psi88%2635 fps100%
Vihtavuori N550ᴾ<<locked>>100%43,685 psi73%2543 fps96.4%
Vihtavuori N550ᴾ<<locked>>100%46,833 psi78%2621 fps97.6%
Winchester 6.5 StaBALLᴾ<<locked>>100%46,238 psi77%2533 fps98.8%
Winchester 6.5 StaBALLᴾ<<locked>>100%49,298 psi82%2608 fps99.5%
Winchester 748<<locked>>90%50,850 psi84%2631 fps100%
Winchester 748<<locked>>88%50,981 psi85%2657 fps100%
Winchester StaBALL Match<<locked>>94%53,330 psi89%2657 fps99.6%
Winchester StaBALL Match<<locked>>92%53,388 psi89%2684 fps99.8%

Recommended = one of the top powders for this cartridge and bullet combination.

Start Load - Barrel Length: 24"

PowderChargeFRMaxP%V(0)z
Accurate 2015<<locked>>80%38,653 psi64%2336 fps100%
Accurate 2015<<locked>>80%40,959 psi68%2395 fps100%
Accurate 2200<<locked>>80%50,067 psi83%2582 fps98.4%
Accurate 2230<<locked>>80%50,401 psi84%2592 fps98.7%
Accurate 2460<<locked>>80%41,989 psi70%2428 fps99.8%
Accurate 2460<<locked>>80%44,686 psi74%2497 fps100%
Accurate 2495<<locked>>80%30,647 psi51%2238 fps99.9%
Accurate 2495<<locked>>80%33,156 psi55%2306 fps100%
Accurate 2520<<locked>>80%37,144 psi62%2379 fps99.1%
Accurate 2520<<locked>>80%39,784 psi66%2448 fps99.6%
Accurate 4064<<locked>>80%29,037 psi48%2218 fps98.1%
Accurate 4064<<locked>>80%31,372 psi52%2290 fps99%
Accurate 4350<<locked>>98%38,740 psi64%2480 fps95.5%
Accurate 4350<<locked>>94%36,506 psi61%2457 fps95.3%
Accurate LT-30<<locked>>80%47,471 psi79%2418 fps100%
Accurate LT-30<<locked>>80%49,647 psi82%2474 fps100%
Accurate LT-32<<locked>>80%47,848 psi79%2438 fps100%
Accurate LT-32<<locked>>80%50,038 psi83%2497 fps100%
ADI AR 2206H<<locked>>80%35,462 psi59%2333 fps95.8%
ADI AR 2206H<<locked>>80%37,637 psi63%2402 fps97%
ADI AR 2208<<locked>>86%36,796 psi61%2343 fps95.4%
ADI AR 2208<<locked>>84%36,521 psi61%2362 fps95.8%
ADI AR 2219<<locked>>80%46,963 psi78%2520 fps100%
ADI AR 2219<<locked>>80%49,951 psi83%2585 fps100%
ADI Benchmark 8208<<locked>>80%37,478 psi62%2352 fps97.7%
ADI Benchmark 8208<<locked>>80%39,726 psi66%2418 fps98.6%
Alliant AR-Comp<<locked>>80%36,245 psi60%2362 fps100%
Alliant AR-Comp<<locked>>80%38,798 psi64%2421 fps100%
Alliant Power Pro 1200-R<<locked>>80%43,178 psi72%2530 fps98.5%
Alliant Power Pro 1200-R<<locked>>80%46,021 psi76%2602 fps99.2%
Alliant Power Pro 2000-MR39.7 gr86%39,305 psi65%2500 fps95.7%
Alliant Power Pro 2000-MR37.8 gr82%36,376 psi60%2461 fps95.2%
Alliant Reloder- TS 15.5<<locked>>82%30,980 psi51%2257 fps95.3%
Alliant Reloder- TS 15.5<<locked>>80%31,154 psi52%2280 fps95.9%
Alliant Reloder-10x<<locked>>80%44,164 psi73%2431 fps100%
Alliant Reloder-10x<<locked>>80%46,760 psi78%2490 fps100%
Alliant Reloder-15<<locked>>84%36,071 psi60%2365 fps95.4%
Alliant Reloder-15<<locked>>80%33,562 psi56%2333 fps95%
Alliant Reloder-16<<locked>>98%40,001 psi66%2493 fps95.7%
Alliant Reloder-16<<locked>>94%37,681 psi63%2470 fps95.5%
Alliant Reloder-17<<locked>>90%35,085 psi58%2418 fps95.9%
Alliant Reloder-17<<locked>>86%32,692 psi54%2385 fps95.4%
Baschieri & Pellagri 106<<locked>>80%46,209 psi77%2415 fps100%
Baschieri & Pellagri 106<<locked>>80%48,820 psi81%2477 fps100%
Baschieri & Pellagri 107<<locked>>84%39,523 psi66%2434 fps95.8%
Baschieri & Pellagri 107<<locked>>80%36,767 psi61%2402 fps95.4%
Bofors RP3<<locked>>82%30,008 psi50%2251 fps95.1%
Bofors RP3<<locked>>80%30,153 psi50%2270 fps95.6%
Hodgdon Benchmark<<locked>>80%39,653 psi66%2352 fps98.7%
Hodgdon Benchmark<<locked>>80%41,916 psi70%2418 fps99.3%
Hodgdon BL-C2<<locked>>80%35,447 psi59%2362 fps97.8%
Hodgdon BL-C2<<locked>>80%37,811 psi63%2431 fps98.7%
Hodgdon CFE22337.7 gr80%39,073 psi65%2480 fps96.3%
Hodgdon CFE22337.7 gr80%41,481 psi69%2552 fps97.5%
Hodgdon H322<<locked>>80%42,888 psi71%2454 fps100%
Hodgdon H322<<locked>>80%45,556 psi76%2520 fps100%
Hodgdon H335<<locked>>80%43,584 psi72%2477 fps100%
Hodgdon H335<<locked>>80%46,195 psi77%2543 fps100%
Hodgdon H380<<locked>>90%41,162 psi68%2461 fps95.5%
Hodgdon H380<<locked>>86%38,377 psi64%2431 fps95.2%
Hodgdon H4895<<locked>>80%35,650 psi59%2343 fps96.6%
Hodgdon H4895<<locked>>80%37,927 psi63%2415 fps97.6%
Hodgdon Hybrid 100V<<locked>>96%34,200 psi57%2343 fps95.6%
Hodgdon Hybrid 100V<<locked>>92%32,111 psi53%2320 fps95.4%
Hodgdon LEVERevolution<<locked>>80%31,894 psi53%2303 fps95.6%
Hodgdon LEVERevolution<<locked>>80%34,040 psi57%2379 fps96.9%
Hodgdon TrailBoss<<locked>>80%25,295 psi42%1394 fps100%
Hodgdon TrailBoss<<locked>>80%25,643 psi43%1424 fps100%
Hodgdon VARGET<<locked>>80%34,519 psi57%2303 fps96.1%
Hodgdon VARGET<<locked>>80%36,651 psi61%2372 fps97.2%
IMR 3031<<locked>>80%34,389 psi57%2352 fps99.9%
IMR 3031<<locked>>80%37,072 psi62%2421 fps100%
IMR 4064<<locked>>84%36,187 psi60%2326 fps95.5%
IMR 4064<<locked>>80%33,634 psi56%2293 fps95.1%
IMR 4166 Enduron<<locked>>92%50,444 psi84%2539 fps95.1%
IMR 4166 Enduron<<locked>>90%49,806 psi83%2562 fps95.6%
IMR 4198<<locked>>80%45,353 psi75%2405 fps100%
IMR 4198<<locked>>80%47,718 psi79%2461 fps100%
IMR 4451 Enduron<<locked>>96%49,284 psi82%2582 fps95.3%
IMR 4831<<locked>>98%37,536 psi62%2434 fps95.1%
IMR 4831<<locked>>96%37,956 psi63%2467 fps95.8%
IMR 4895<<locked>>82%34,563 psi57%2346 fps95.7%
IMR 4895<<locked>>80%34,330 psi57%2362 fps96%
IMR 8208 XBR<<locked>>80%37,478 psi62%2352 fps97.7%
IMR 8208 XBR<<locked>>80%39,726 psi66%2418 fps98.6%
Lovex D073.5<<locked>>80%41,582 psi69%2428 fps99.2%
Lovex D073.5<<locked>>80%44,164 psi73%2493 fps99.7%
Lovex D073.6<<locked>>80%33,402 psi55%2313 fps98.3%
Lovex D073.6<<locked>>80%35,940 psi60%2382 fps99.1%
Lovex S060<<locked>>80%36,767 psi61%2293 fps96.2%
Lovex S060<<locked>>80%38,609 psi64%2356 fps97.2%
Lovex S062<<locked>>80%31,328 psi52%2234 fps96%
Lovex S062<<locked>>80%33,243 psi55%2300 fps97.1%
Lovex S065<<locked>>98%44,730 psi74%2493 fps95.4%
Lovex S065<<locked>>94%42,090 psi70%2474 fps95.2%
Norma 200<<locked>>80%49,559 psi82%2487 fps100%
Norma 201<<locked>>80%34,635 psi58%2293 fps97.1%
Norma 201<<locked>>80%36,912 psi61%2365 fps98.1%
Norma 202<<locked>>80%34,751 psi58%2313 fps99.1%
Norma 202<<locked>>80%37,101 psi62%2379 fps99.6%
Norma 203B<<locked>>82%33,156 psi55%2306 fps95.1%
Norma 203B<<locked>>80%32,924 psi55%2323 fps95.5%
Norma URP<<locked>>98%39,885 psi66%2487 fps95.6%
Norma URP<<locked>>94%37,275 psi62%2461 fps95.3%
Ramshot Big Game<<locked>>84%34,911 psi58%2362 fps95.3%
Ramshot Big Game<<locked>>82%34,795 psi58%2382 fps95.8%
Ramshot TAC<<locked>>84%42,989 psi71%2451 fps95.1%
Ramshot TAC<<locked>>82%42,525 psi71%2467 fps95.6%
Ramshot Wild Boar<<locked>>80%36,463 psi61%2365 fps96.1%
Ramshot Wild Boar<<locked>>80%38,740 psi64%2434 fps97.2%
Ramshot X-Terminator<<locked>>80%40,727 psi68%2395 fps97.1%
Ramshot X-Terminator<<locked>>80%43,265 psi72%2467 fps98.1%
ReloadSwiss RS 14<<locked>>80%25,367 psi42%1427 fps100%
ReloadSwiss RS 14<<locked>>80%25,744 psi43%1453 fps100%
ReloadSwiss RS 40<<locked>>80%42,380 psi70%2438 fps99.5%
ReloadSwiss RS 40<<locked>>80%44,730 psi74%2503 fps99.9%
ReloadSwiss RS 50<<locked>>94%48,124 psi80%2546 fps95.4%
ReloadSwiss RS 50<<locked>>90%44,744 psi74%2520 fps95.1%
ReloadSwiss RS 5237.5 gr84%37,202 psi62%2451 fps95.8%
ReloadSwiss RS 5235.8 gr80%34,780 psi58%2421 fps95.4%
ReloadSwiss RS 60<<locked>>82%28,877 psi48%2264 fps95.7%
ReloadSwiss RS 60<<locked>>80%28,616 psi48%2283 fps96.2%
ReloadSwiss RS 62<<locked>>98%39,059 psi65%2497 fps95%
ReloadSwiss RS 62<<locked>>96%39,146 psi65%2526 fps95.6%
ReloadSwiss RS 70<<locked>>98%43,424 psi72%2602 fps95.9%
Rottweil R 901<<locked>>80%38,203 psi63%2346 fps99.4%
Rottweil R 901<<locked>>80%40,437 psi67%2411 fps99.8%
Rottweil R 902<<locked>>80%33,083 psi55%2254 fps96.5%
Rottweil R 902<<locked>>80%35,041 psi58%2316 fps97.5%
Rottweil R 903<<locked>>86%32,271 psi54%2297 fps95.6%
Rottweil R 903<<locked>>82%30,327 psi50%2267 fps95.3%
Shooters World Long Rifle<<locked>>98%44,730 psi74%2493 fps95.4%
Shooters World Long Rifle<<locked>>94%42,090 psi70%2474 fps95.2%
Shooters World Match Rifle<<locked>>80%33,402 psi55%2313 fps98.3%
Shooters World Match Rifle<<locked>>80%35,940 psi60%2382 fps99.1%
Shooters World Precision<<locked>>80%31,328 psi52%2234 fps96%
Shooters World Precision<<locked>>80%33,243 psi55%2300 fps97.1%
Shooters World Tactical Rifle<<locked>>80%44,904 psi75%2451 fps98.9%
Shooters World Tactical Rifle<<locked>>80%47,398 psi79%2516 fps99.4%
SNPE Vectan SP 10<<locked>>80%47,427 psi79%2530 fps100%
SNPE Vectan SP 10<<locked>>80%50,140 psi83%2592 fps100%
SNPE Vectan SP 11<<locked>>86%33,997 psi56%2346 fps95%
SNPE Vectan SP 11<<locked>>84%33,881 psi56%2369 fps95.5%
SNPE Vectan SP 3<<locked>>80%45,136 psi75%2451 fps100%
SNPE Vectan SP 3<<locked>>80%47,384 psi79%2507 fps100%
SNPE Vectan SP 7<<locked>>84%40,553 psi67%2418 fps95.1%
SNPE Vectan SP 7<<locked>>82%40,234 psi67%2438 fps95.6%
SNPE Vectan SP 9<<locked>>80%34,171 psi57%2303 fps95.3%
SNPE Vectan SP 9<<locked>>80%36,434 psi61%2375 fps96.6%
SNPE Vectan Tubal 3000<<locked>>80%36,782 psi61%2277 fps99.3%
SNPE Vectan Tubal 3000<<locked>>80%38,566 psi64%2333 fps99.7%
SNPE Vectan Tubal 5000<<locked>>80%29,950 psi50%2152 fps98.7%
SNPE Vectan Tubal 5000<<locked>>80%31,575 psi52%2205 fps99.3%
SNPE Vectan Tubal 7000<<locked>>98%47,718 psi79%2523 fps95.1%
Somchem S321<<locked>>80%40,016 psi66%2421 fps98.6%
Somchem S321<<locked>>80%42,743 psi71%2497 fps99.3%
Somchem S335<<locked>>80%35,940 psi60%2277 fps99.6%
Somchem S335<<locked>>80%38,145 psi63%2339 fps99.9%
Somchem S341<<locked>>80%34,925 psi58%2316 fps95.5%
Somchem S341<<locked>>80%37,420 psi62%2388 fps96.8%
Somchem S355<<locked>>84%31,430 psi52%2257 fps95%
Somchem S355<<locked>>82%31,502 psi52%2280 fps95.5%
Somchem S365<<locked>>92%29,008 psi48%2274 fps95%
Somchem S365<<locked>>90%29,066 psi48%2303 fps95.7%
Vihtavuori N130<<locked>>80%41,872 psi70%2349 fps100%
Vihtavuori N130<<locked>>80%43,816 psi73%2402 fps100%
Vihtavuori N133<<locked>>80%36,883 psi61%2280 fps100%
Vihtavuori N133<<locked>>80%38,725 psi64%2336 fps100%
Vihtavuori N135<<locked>>80%31,850 psi53%2254 fps99.9%
Vihtavuori N135<<locked>>80%33,866 psi56%2313 fps100%
Vihtavuori N140<<locked>>80%32,924 psi55%2257 fps98.9%
Vihtavuori N140<<locked>>80%34,838 psi58%2316 fps99.5%
Vihtavuori N150<<locked>>82%28,036 psi47%2159 fps95.2%
Vihtavuori N150<<locked>>80%27,891 psi46%2175 fps95.6%
Vihtavuori N160<<locked>>96%39,436 psi66%2441 fps95.3%
Vihtavuori N160<<locked>>92%36,869 psi61%2415 fps95%
Vihtavuori N530<<locked>>80%37,434 psi62%2346 fps97.8%
Vihtavuori N530<<locked>>80%39,668 psi66%2415 fps98.6%
Vihtavuori N540<<locked>>80%31,633 psi53%2244 fps98.2%
Vihtavuori N540<<locked>>80%33,591 psi56%2306 fps99%
Vihtavuori N550<<locked>>98%41,002 psi68%2493 fps95.7%
Vihtavuori N550<<locked>>94%38,508 psi64%2467 fps95.4%
Winchester 6.5 StaBALL<<locked>>90%33,127 psi55%2277 fps95.1%
Winchester 6.5 StaBALL<<locked>>88%32,967 psi55%2300 fps95.7%
Winchester 748<<locked>>80%36,274 psi60%2385 fps98.3%
Winchester 748<<locked>>80%38,464 psi64%2451 fps99.1%
Winchester StaBALL Match<<locked>>80%33,141 psi55%2303 fps95.7%
Winchester StaBALL Match<<locked>>80%35,404 psi59%2375 fps97%

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.

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This overview compares 188 powders for 7 mm-08 Rem. loaded with the .284 | 150gr | Barnes TTSX BT. ReloadSwiss RS 60 delivers the highest muzzle velocity at 2,782 fps; across all powders the maximum-charge window runs from 1,558 fps to 2,782 fps. Accurate 4350 gives the best case fill at 100 %, and 188 of the 188 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 150.0 gr projectile in 0.284" calls for a 1:11.5 twist; slower twists will usually not stabilise this weight. Accurate 4350, Accurate 4350, Alliant Reloder-16 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, Hodgdon CFE223, ReloadSwiss RS 52 rank at the top here: for 7 mm-08 Rem. with the .284 | 150gr | Barnes TTSX 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.

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