Load data for .308 Win. + .308 | 165gr | Sierra SBT GameKing

.308 Win. cartridge drawing
Sierra logo

Load Specifications

Bullet Manufacturer:Sierra
Bullet Weight:165 gr
Bullet Diameter:0.308"
Bullet Length:<<locked>>
Case Length (l3):2.014"
Cartridge Length (C.O.L.):<<locked>>
Case Capacity:56 Grains of Water
Primer Size:Large Rifle (LR)
Barrel Length:24"
Max. allowed Pressure:60,191 psi
Recommended Twist Rate:1:13.5

Load data in caliber .308 Win. with .308 | 165gr | Sierra SBT GameKing bullet and 176 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are Hodgdon CFE223, 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"

PowderChargeFRMaxP%V(0)z
Accurate 2015<<locked>>92%51,053 psi85%2569 fps100%
Accurate 2015<<locked>>94%54,128 psi90%2608 fps100%
Accurate 2200<<locked>>84%52,083 psi87%2644 fps97.4%
Accurate 2200<<locked>>84%52,141 psi87%2644 fps97.4%
Accurate 2230<<locked>>84%52,402 psi87%2651 fps97.8%
Accurate 2230<<locked>>84%52,388 psi87%2651 fps97.8%
Accurate 2460<<locked>>90%52,866 psi88%2631 fps100%
Accurate 2460<<locked>>90%52,953 psi88%2631 fps100%
Accurate 2495ᴾ<<locked>>100%53,519 psi89%2657 fps100%
Accurate 2495ᴾ<<locked>>100%53,621 psi89%2661 fps100%
Accurate 2520<<locked>>94%53,998 psi90%2684 fps99.9%
Accurate 2520<<locked>>94%53,621 psi89%2677 fps99.9%
Accurate 4064ᴾ<<locked>>100%49,588 psi82%2644 fps100%
Accurate 4064ᴾ<<locked>>100%49,676 psi83%2644 fps100%
Accurate LT-30<<locked>>86%52,634 psi87%2530 fps100%
Accurate LT-30<<locked>>86%52,663 psi87%2526 fps100%
Accurate LT-32<<locked>>86%53,055 psi88%2543 fps99.9%
Accurate LT-32<<locked>>86%53,069 psi88%2546 fps99.9%
ADI AR 2206H<<locked>>96%53,345 psi89%2680 fps98.4%
ADI AR 2206H<<locked>>96%53,374 psi89%2680 fps98.4%
ADI AR 2207<<locked>>84%53,621 psi89%2552 fps100%
ADI AR 2207<<locked>>84%53,606 psi89%2552 fps100%
ADI AR 2208ᴾ<<locked>>100%51,082 psi85%2625 fps97.3%
ADI AR 2208ᴾ<<locked>>100%50,763 psi84%2618 fps97.3%
ADI AR 2219<<locked>>86%51,967 psi86%2635 fps100%
ADI AR 2219<<locked>>86%51,648 psi86%2631 fps100%
ADI Benchmark 8208<<locked>>94%52,968 psi88%2644 fps99.2%
ADI Benchmark 8208<<locked>>94%53,040 psi88%2644 fps99.2%
Alliant AR-Comp<<locked>>94%51,111 psi85%2638 fps100%
Alliant AR-Comp<<locked>>94%51,184 psi85%2638 fps100%
Alliant Power Pro 1200-R<<locked>>90%53,983 psi90%2740 fps99%
Alliant Power Pro 1200-R<<locked>>90%54,012 psi90%2743 fps99%
Alliant Power Pro 2000-MR<<locked>>98%52,663 psi87%2762 fps97.3%
Alliant Power Pro 2000-MR<<locked>>98%52,707 psi88%2762 fps97.3%
Alliant Reloder- TS 15.5ᴾ<<locked>>100%49,081 psi82%2638 fps98.5%
Alliant Reloder- TS 15.5ᴾ<<locked>>100%49,153 psi82%2638 fps98.6%
Alliant Reloder-10x<<locked>>88%51,474 psi86%2582 fps100%
Alliant Reloder-10x<<locked>>88%51,503 psi86%2585 fps100%
Alliant Reloder-15ᴾ<<locked>>100%53,766 psi89%2707 fps98%
Alliant Reloder-15ᴾ<<locked>>100%53,519 psi89%2703 fps98%
Alliant Reloder-17ᴾ<<locked>>100%43,990 psi73%2618 fps96.8%
Alliant Reloder-17ᴾ<<locked>>100%43,714 psi73%2615 fps96.7%
Alliant Reloder-7<<locked>>82%51,372 psi85%2523 fps100%
Alliant Reloder-7<<locked>>82%51,358 psi85%2523 fps100%
Baschieri & Pellagri 106<<locked>>86%51,140 psi85%2523 fps100%
Baschieri & Pellagri 106<<locked>>86%51,184 psi85%2523 fps100%
Baschieri & Pellagri 107<<locked>>96%52,721 psi88%2684 fps97.3%
Baschieri & Pellagri 107<<locked>>96%52,707 psi88%2684 fps97.3%
Bofors RP3ᴾ<<locked>>100%49,269 psi82%2651 fps98.6%
Bofors RP3ᴾ<<locked>>100%48,907 psi81%2644 fps98.6%
Hodgdon Benchmark<<locked>>92%52,547 psi87%2595 fps99.4%
Hodgdon Benchmark<<locked>>92%52,228 psi87%2589 fps99.4%
Hodgdon BL-C2<<locked>>94%50,850 psi84%2667 fps99.4%
Hodgdon BL-C2<<locked>>94%50,923 psi85%2667 fps99.4%
Hodgdon CFE223<<locked>>92%52,823 psi88%2749 fps97.9%
Hodgdon CFE223<<locked>>92%52,823 psi88%2749 fps97.9%
Hodgdon H322<<locked>>90%53,882 psi90%2661 fps100%
Hodgdon H322<<locked>>90%53,519 psi89%2657 fps100%
Hodgdon H335<<locked>>88%51,372 psi85%2635 fps100%
Hodgdon H335<<locked>>88%51,372 psi85%2635 fps100%
Hodgdon H380ᴾ<<locked>>100%51,213 psi85%2654 fps96.2%
Hodgdon H380ᴾ<<locked>>100%51,198 psi85%2651 fps96.2%
Hodgdon H4198<<locked>>84%54,433 psi90%2569 fps100%
Hodgdon H4198<<locked>>82%51,503 psi86%2530 fps100%
Hodgdon H4895<<locked>>96%53,679 psi89%2694 fps98.9%
Hodgdon H4895<<locked>>96%53,766 psi89%2694 fps98.9%
Hodgdon LEVERevolution<<locked>>98%51,561 psi86%2710 fps99%
Hodgdon LEVERevolution<<locked>>98%51,590 psi86%2710 fps99%
Hodgdon TrailBossᴾ<<locked>>100%33,881 psi56%1575 fps100%
Hodgdon TrailBossᴾ<<locked>>100%33,576 psi56%1568 fps100%
Hodgdon VARGET<<locked>>96%51,851 psi86%2644 fps98.5%
Hodgdon VARGET<<locked>>96%51,924 psi86%2644 fps98.5%
IMR 3031<<locked>>96%51,735 psi86%2684 fps100%
IMR 3031<<locked>>96%51,808 psi86%2684 fps100%
IMR 4064ᴾ<<locked>>100%53,766 psi89%2654 fps98%
IMR 4064ᴾ<<locked>>100%53,417 psi89%2651 fps97.9%
IMR 4198<<locked>>88%52,185 psi87%2546 fps100%
IMR 4198<<locked>>88%52,243 psi87%2546 fps100%
IMR 4895<<locked>>98%51,663 psi86%2690 fps98.3%
IMR 4895<<locked>>98%51,735 psi86%2694 fps98.3%
IMR 8208 XBR<<locked>>94%52,968 psi88%2644 fps99.2%
IMR 8208 XBR<<locked>>94%53,040 psi88%2644 fps99.2%
Lovex D073.4<<locked>>84%53,098 psi88%2641 fps99.8%
Lovex D073.4<<locked>>84%53,171 psi88%2641 fps99.9%
Lovex D073.5<<locked>>90%52,794 psi88%2635 fps99.6%
Lovex D073.5<<locked>>90%52,881 psi88%2638 fps99.6%
Lovex D073.6<<locked>>96%51,474 psi86%2661 fps99.9%
Lovex D073.6<<locked>>96%51,517 psi86%2661 fps99.8%
Lovex S060<<locked>>96%54,302 psi90%2618 fps98.5%
Lovex S060<<locked>>96%54,331 psi90%2618 fps98.5%
Lovex S062ᴾ<<locked>>100%52,692 psi88%2654 fps99.2%
Lovex S062ᴾ<<locked>>100%52,344 psi87%2651 fps99.2%
Norma 200<<locked>>84%51,445 psi85%2559 fps100%
Norma 200<<locked>>84%51,474 psi86%2559 fps100%
Norma 201<<locked>>96%51,837 psi86%2628 fps99.1%
Norma 201<<locked>>96%51,822 psi86%2628 fps99.1%
Norma 202<<locked>>96%52,141 psi87%2644 fps100%
Norma 202<<locked>>96%52,228 psi87%2644 fps100%
Norma 203Bᴾ<<locked>>100%52,837 psi88%2697 fps98.4%
Norma 203Bᴾ<<locked>>100%52,504 psi87%2690 fps98.3%
Ramshot Big Gameᴾ<<locked>>100%53,316 psi89%2717 fps98.2%
Ramshot Big Gameᴾ<<locked>>100%53,403 psi89%2720 fps98.2%
Ramshot TAC<<locked>>94%53,969 psi90%2651 fps95.9%
Ramshot TAC<<locked>>94%54,012 psi90%2651 fps96%
Ramshot Wild Boar<<locked>>94%52,388 psi87%2671 fps98.2%
Ramshot Wild Boar<<locked>>94%52,069 psi87%2667 fps98.1%
Ramshot X-Terminator<<locked>>90%51,372 psi85%2598 fps97.9%
Ramshot X-Terminator<<locked>>90%51,445 psi85%2598 fps97.9%
ReloadSwiss RS 14ᴾ<<locked>>100%33,736 psi56%1608 fps100%
ReloadSwiss RS 14ᴾ<<locked>>100%33,765 psi56%1608 fps100%
ReloadSwiss RS 40<<locked>>90%53,040 psi88%2641 fps99.8%
ReloadSwiss RS 40<<locked>>90%53,113 psi88%2641 fps99.8%
ReloadSwiss RS 52<<locked>>98%53,040 psi88%2762 fps97.9%
ReloadSwiss RS 52<<locked>>98%53,127 psi88%2762 fps97.9%
ReloadSwiss RS 60ᴾ<<locked>>100%47,007 psi78%2690 fps99.5%
ReloadSwiss RS 60ᴾ<<locked>>100%46,717 psi78%2684 fps99.4%
Rottweil R 901<<locked>>94%53,243 psi88%2628 fps100%
Rottweil R 901<<locked>>94%53,229 psi88%2628 fps100%
Rottweil R 902<<locked>>98%52,185 psi87%2625 fps99.1%
Rottweil R 902<<locked>>98%52,257 psi87%2625 fps99.1%
Rottweil R 903ᴾ<<locked>>100%45,600 psi76%2585 fps97.8%
Rottweil R 903ᴾ<<locked>>100%45,643 psi76%2585 fps97.8%
Shooters World AR Plus<<locked>>84%53,098 psi88%2641 fps99.8%
Shooters World AR Plus<<locked>>84%53,171 psi88%2641 fps99.9%
Shooters World Match Rifle<<locked>>96%51,474 psi86%2661 fps99.9%
Shooters World Match Rifle<<locked>>96%51,517 psi86%2661 fps99.8%
Shooters World Precisionᴾ<<locked>>100%52,692 psi88%2654 fps99.2%
Shooters World Precisionᴾ<<locked>>100%52,344 psi87%2651 fps99.2%
Shooters World Tactical Rifle<<locked>>88%53,519 psi89%2612 fps99%
Shooters World Tactical Rifle<<locked>>88%53,563 psi89%2612 fps99%
SNPE Vectan BA6 1/2<<locked>>84%53,867 psi89%2313 fps100%
SNPE Vectan BA6 1/2<<locked>>84%53,911 psi90%2313 fps100%
SNPE Vectan SP 10<<locked>>86%52,127 psi87%2638 fps100%
SNPE Vectan SP 10<<locked>>86%52,112 psi87%2638 fps100%
SNPE Vectan SP 11ᴾ<<locked>>100%47,877 psi80%2641 fps97.3%
SNPE Vectan SP 11ᴾ<<locked>>100%47,950 psi80%2641 fps97.3%
SNPE Vectan SP 3<<locked>>88%52,475 psi87%2598 fps100%
SNPE Vectan SP 3<<locked>>88%52,533 psi87%2598 fps100%
SNPE Vectan SP 7<<locked>>94%51,097 psi85%2618 fps96%
SNPE Vectan SP 7<<locked>>94%51,140 psi85%2618 fps96%
SNPE Vectan SP 9<<locked>>96%51,721 psi86%2651 fps98.1%
SNPE Vectan SP 9<<locked>>96%51,793 psi86%2654 fps98.1%
SNPE Vectan Tubal 3000<<locked>>94%51,677 psi86%2549 fps99.9%
SNPE Vectan Tubal 3000<<locked>>94%51,677 psi86%2549 fps99.9%
SNPE Vectan Tubal 5000ᴾ<<locked>>100%50,386 psi84%2539 fps100%
SNPE Vectan Tubal 5000ᴾ<<locked>>100%50,386 psi84%2543 fps100%
Somchem S321<<locked>>92%54,085 psi90%2684 fps99.5%
Somchem S321<<locked>>92%54,157 psi90%2684 fps99.5%
Somchem S335<<locked>>96%53,287 psi89%2589 fps100%
Somchem S335<<locked>>96%53,359 psi89%2592 fps100%
Somchem S341<<locked>>96%53,954 psi90%2667 fps98.3%
Somchem S341<<locked>>96%54,027 psi90%2667 fps98.3%
Somchem S355ᴾ<<locked>>100%46,818 psi78%2589 fps97.8%
Somchem S355ᴾ<<locked>>100%46,891 psi78%2592 fps97.8%
Vihtavuori N120<<locked>>84%53,577 psi89%2503 fps100%
Vihtavuori N120<<locked>>84%53,563 psi89%2503 fps100%
Vihtavuori N130<<locked>>90%51,590 psi86%2533 fps100%
Vihtavuori N130<<locked>>90%51,663 psi86%2536 fps100%
Vihtavuori N133<<locked>>96%54,244 psi90%2582 fps100%
Vihtavuori N133<<locked>>96%54,273 psi90%2582 fps100%
Vihtavuori N135ᴾ<<locked>>100%53,548 psi89%2648 fps100%
Vihtavuori N135ᴾ<<locked>>100%53,592 psi89%2648 fps100%
Vihtavuori N140<<locked>>98%52,533 psi87%2625 fps100%
Vihtavuori N140<<locked>>98%52,576 psi87%2625 fps100%
Vihtavuori N150ᴾ<<locked>>100%45,150 psi75%2533 fps98.6%
Vihtavuori N150ᴾ<<locked>>100%45,223 psi75%2536 fps98.6%
Vihtavuori N530<<locked>>94%53,432 psi89%2644 fps99.3%
Vihtavuori N530<<locked>>94%53,432 psi89%2644 fps99.3%
Vihtavuori N540ᴾ<<locked>>100%53,925 psi90%2664 fps100%
Vihtavuori N540ᴾ<<locked>>100%54,012 psi90%2664 fps100%
Winchester 6.5 StaBALLᴾ<<locked>>100%41,727 psi69%2467 fps96.1%
Winchester 6.5 StaBALLᴾ<<locked>>100%41,481 psi69%2461 fps96%
Winchester 748<<locked>>94%51,663 psi86%2684 fps99.6%
Winchester 748<<locked>>94%51,692 psi86%2684 fps99.6%
Winchester StaBALL Match<<locked>>96%50,821 psi84%2657 fps98.5%
Winchester StaBALL Match<<locked>>98%54,317 psi90%2707 fps98.9%

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%35,302 psi59%2310 fps99.7%
Accurate 2015<<locked>>80%35,317 psi59%2310 fps99.7%
Accurate 2200<<locked>>80%45,716 psi76%2539 fps96.1%
Accurate 2200<<locked>>80%45,774 psi76%2539 fps96.1%
Accurate 2230<<locked>>80%45,600 psi76%2543 fps96.5%
Accurate 2230<<locked>>80%45,658 psi76%2543 fps96.5%
Accurate 2460<<locked>>80%37,826 psi63%2385 fps98.5%
Accurate 2460<<locked>>80%37,884 psi63%2388 fps98.5%
Accurate 2495<<locked>>80%27,760 psi46%2208 fps98.6%
Accurate 2495<<locked>>80%27,543 psi46%2201 fps98.6%
Accurate 2520<<locked>>80%33,373 psi55%2333 fps97%
Accurate 2520<<locked>>80%33,359 psi55%2333 fps97%
Accurate 4064<<locked>>80%26,295 psi44%2178 fps95.5%
Accurate 4064<<locked>>80%26,136 psi43%2175 fps95.5%
Accurate LT-30<<locked>>80%43,845 psi73%2395 fps99.9%
Accurate LT-30<<locked>>80%43,859 psi73%2398 fps99.9%
Accurate LT-32<<locked>>80%44,208 psi73%2408 fps99.2%
Accurate LT-32<<locked>>80%44,222 psi73%2408 fps99.2%
ADI AR 2206H<<locked>>86%39,001 psi65%2434 fps95.3%
ADI AR 2206H<<locked>>86%39,059 psi65%2434 fps95.3%
ADI AR 2207<<locked>>80%47,340 psi79%2470 fps100%
ADI AR 2207<<locked>>80%47,398 psi79%2470 fps100%
ADI AR 2208<<locked>>94%42,598 psi71%2480 fps95.4%
ADI AR 2208<<locked>>94%42,351 psi70%2477 fps95.3%
ADI AR 2219<<locked>>80%42,380 psi70%2487 fps99.8%
ADI AR 2219<<locked>>80%42,366 psi70%2487 fps99.8%
ADI Benchmark 8208<<locked>>80%34,142 psi57%2306 fps95.1%
ADI Benchmark 8208<<locked>>80%34,156 psi57%2306 fps95.1%
Alliant AR-Comp<<locked>>80%32,460 psi54%2333 fps100%
Alliant AR-Comp<<locked>>80%32,445 psi54%2333 fps100%
Alliant Power Pro 1200-R<<locked>>80%38,827 psi65%2480 fps96.1%
Alliant Power Pro 1200-R<<locked>>80%38,841 psi65%2477 fps96.1%
Alliant Power Pro 2000-MR45.7 gr94%46,064 psi77%2648 fps95.7%
Alliant Power Pro 2000-MR44.7 gr94%46,137 psi77%2648 fps95.7%
Alliant Reloder- TS 15.5<<locked>>90%35,810 psi59%2398 fps95.5%
Alliant Reloder- TS 15.5<<locked>>90%35,795 psi59%2398 fps95.4%
Alliant Reloder-10x<<locked>>80%40,234 psi67%2411 fps100%
Alliant Reloder-10x<<locked>>80%40,263 psi67%2411 fps100%
Alliant Reloder-15<<locked>>92%41,785 psi69%2510 fps95.5%
Alliant Reloder-15<<locked>>92%41,771 psi69%2510 fps95.5%
Alliant Reloder-17<<locked>>96%38,537 psi64%2507 fps95%
Alliant Reloder-17<<locked>>96%38,566 psi64%2507 fps95%
Alliant Reloder-7<<locked>>80%48,559 psi81%2484 fps100%
Alliant Reloder-7<<locked>>80%48,544 psi81%2484 fps100%
Baschieri & Pellagri 106<<locked>>80%42,496 psi71%2395 fps99.9%
Baschieri & Pellagri 106<<locked>>80%42,250 psi70%2388 fps99.9%
Baschieri & Pellagri 107<<locked>>90%43,468 psi72%2533 fps95.1%
Baschieri & Pellagri 107<<locked>>90%43,236 psi72%2530 fps95.1%
Bofors RP3<<locked>>90%35,012 psi58%2395 fps95.3%
Bofors RP3<<locked>>90%35,041 psi58%2395 fps95.3%
Hodgdon Benchmark<<locked>>80%36,593 psi61%2316 fps96.6%
Hodgdon Benchmark<<locked>>80%36,637 psi61%2320 fps96.6%
Hodgdon BL-C2<<locked>>80%31,763 psi53%2310 fps95%
Hodgdon BL-C2<<locked>>82%33,866 psi56%2362 fps95.9%
Hodgdon CFE22341.9 gr86%43,091 psi72%2582 fps95.7%
Hodgdon CFE22341.9 gr86%43,120 psi72%2585 fps95.7%
Hodgdon H322<<locked>>80%38,754 psi64%2421 fps99.4%
Hodgdon H322<<locked>>80%38,798 psi64%2421 fps99.4%
Hodgdon H335<<locked>>80%39,291 psi65%2438 fps98.9%
Hodgdon H335<<locked>>80%39,291 psi65%2438 fps98.9%
Hodgdon H380<<locked>>98%47,935 psi80%2602 fps95.5%
Hodgdon H380<<locked>>98%48,008 psi80%2602 fps95.5%
Hodgdon H4198<<locked>>80%48,269 psi80%2480 fps100%
Hodgdon H4198<<locked>>80%48,327 psi80%2484 fps100%
Hodgdon H4895<<locked>>84%36,811 psi61%2395 fps95.3%
Hodgdon H4895<<locked>>84%36,811 psi61%2395 fps95.3%
Hodgdon LEVERevolution<<locked>>86%35,012 psi58%2402 fps95%
Hodgdon LEVERevolution<<locked>>88%37,246 psi62%2451 fps95.8%
Hodgdon TrailBoss<<locked>>80%24,860 psi41%1401 fps100%
Hodgdon TrailBoss<<locked>>80%24,874 psi41%1401 fps100%
Hodgdon VARGET<<locked>>86%38,058 psi63%2405 fps95.5%
Hodgdon VARGET<<locked>>86%38,087 psi63%2405 fps95.5%
IMR 3031<<locked>>80%30,893 psi51%2310 fps98.6%
IMR 3031<<locked>>80%30,879 psi51%2310 fps98.6%
IMR 4064<<locked>>92%41,959 psi70%2464 fps95.5%
IMR 4064<<locked>>92%42,018 psi70%2464 fps95.5%
IMR 4198<<locked>>80%41,292 psi69%2385 fps100%
IMR 4198<<locked>>80%41,307 psi69%2385 fps100%
IMR 4895<<locked>>88%37,565 psi62%2441 fps95%
IMR 4895<<locked>>88%37,594 psi62%2441 fps95%
IMR 8208 XBR<<locked>>80%34,142 psi57%2306 fps95.1%
IMR 8208 XBR<<locked>>80%34,156 psi57%2306 fps95.1%
Lovex D073.4<<locked>>80%46,267 psi77%2539 fps99.3%
Lovex D073.4<<locked>>80%46,253 psi77%2539 fps99.3%
Lovex D073.5<<locked>>80%37,507 psi62%2382 fps97.3%
Lovex D073.5<<locked>>80%37,579 psi62%2385 fps97.3%
Lovex D073.6<<locked>>80%29,863 psi50%2264 fps95.7%
Lovex D073.6<<locked>>80%29,921 psi50%2264 fps95.7%
Lovex S060<<locked>>86%40,451 psi67%2392 fps95.7%
Lovex S060<<locked>>86%40,509 psi67%2392 fps95.7%
Lovex S062<<locked>>86%34,272 psi57%2329 fps95.4%
Lovex S062<<locked>>86%34,287 psi57%2329 fps95.4%
Norma 200<<locked>>80%45,614 psi76%2477 fps100%
Norma 200<<locked>>80%45,281 psi75%2470 fps100%
Norma 201<<locked>>82%33,692 psi56%2300 fps95.1%
Norma 201<<locked>>82%33,721 psi56%2300 fps95.1%
Norma 202<<locked>>80%31,372 psi52%2270 fps97%
Norma 202<<locked>>80%31,372 psi52%2270 fps97%
Norma 203B<<locked>>90%38,406 psi64%2448 fps95.1%
Norma 203B<<locked>>90%38,464 psi64%2451 fps95.2%
Ramshot Big Game<<locked>>92%41,017 psi68%2510 fps95.4%
Ramshot Big Game<<locked>>92%41,046 psi68%2513 fps95.5%
Ramshot TAC<<locked>>92%50,444 psi84%2598 fps95.2%
Ramshot TAC<<locked>>92%50,517 psi84%2598 fps95.2%
Ramshot Wild Boar<<locked>>86%39,958 psi66%2464 fps95.5%
Ramshot Wild Boar<<locked>>86%39,987 psi66%2464 fps95.5%
Ramshot X-Terminator<<locked>>82%39,784 psi66%2402 fps95.2%
Ramshot X-Terminator<<locked>>82%39,784 psi66%2402 fps95.2%
ReloadSwiss RS 14<<locked>>80%25,121 psi42%1437 fps100%
ReloadSwiss RS 14<<locked>>80%25,135 psi42%1440 fps100%
ReloadSwiss RS 40<<locked>>80%38,363 psi64%2395 fps97.9%
ReloadSwiss RS 40<<locked>>80%38,406 psi64%2395 fps97.9%
ReloadSwiss RS 5241.5 gr90%40,611 psi67%2549 fps95%
ReloadSwiss RS 5241.5 gr90%40,596 psi67%2549 fps95%
ReloadSwiss RS 60<<locked>>90%34,011 psi57%2415 fps96%
ReloadSwiss RS 60<<locked>>90%33,808 psi56%2408 fps95.9%
Rottweil R 901<<locked>>80%35,070 psi58%2313 fps97.8%
Rottweil R 901<<locked>>80%35,128 psi58%2313 fps97.8%
Rottweil R 902<<locked>>84%34,185 psi57%2303 fps95.2%
Rottweil R 902<<locked>>84%34,214 psi57%2303 fps95.3%
Rottweil R 903<<locked>>94%37,347 psi62%2434 fps95.7%
Rottweil R 903<<locked>>94%37,333 psi62%2434 fps95.7%
Shooters World AR Plus<<locked>>80%46,267 psi77%2539 fps99.3%
Shooters World AR Plus<<locked>>80%46,253 psi77%2539 fps99.3%
Shooters World Match Rifle<<locked>>80%29,863 psi50%2264 fps95.7%
Shooters World Match Rifle<<locked>>80%29,921 psi50%2264 fps95.7%
Shooters World Precision<<locked>>86%34,272 psi57%2329 fps95.4%
Shooters World Precision<<locked>>86%34,287 psi57%2329 fps95.4%
Shooters World Tactical Rifle<<locked>>80%40,814 psi68%2408 fps96.8%
Shooters World Tactical Rifle<<locked>>80%40,582 psi67%2402 fps96.7%
SNPE Vectan BA6 1/2<<locked>>80%48,443 psi80%2247 fps100%
SNPE Vectan BA6 1/2<<locked>>80%48,457 psi81%2247 fps100%
SNPE Vectan SP 10<<locked>>80%42,902 psi71%2493 fps99.4%
SNPE Vectan SP 10<<locked>>80%42,931 psi71%2493 fps99.4%
SNPE Vectan SP 11<<locked>>94%39,784 psi66%2493 fps95.2%
SNPE Vectan SP 11<<locked>>94%39,523 psi66%2487 fps95.1%
SNPE Vectan SP 3<<locked>>80%40,886 psi68%2421 fps99.9%
SNPE Vectan SP 3<<locked>>80%40,872 psi68%2421 fps99.9%
SNPE Vectan SP 7<<locked>>92%47,935 psi80%2569 fps95.3%
SNPE Vectan SP 7<<locked>>92%47,935 psi80%2569 fps95.2%
SNPE Vectan SP 9<<locked>>88%40,045 psi67%2454 fps95.5%
SNPE Vectan SP 9<<locked>>88%40,074 psi67%2454 fps95.5%
SNPE Vectan Tubal 3000<<locked>>80%33,663 psi56%2241 fps97.6%
SNPE Vectan Tubal 3000<<locked>>80%33,649 psi56%2241 fps97.6%
SNPE Vectan Tubal 5000<<locked>>80%27,253 psi45%2110 fps96.5%
SNPE Vectan Tubal 5000<<locked>>80%27,267 psi45%2113 fps96.5%
Somchem S321<<locked>>80%36,318 psi60%2379 fps96.3%
Somchem S321<<locked>>80%36,114 psi60%2375 fps96.2%
Somchem S335<<locked>>80%33,098 psi55%2247 fps98.2%
Somchem S335<<locked>>80%32,880 psi55%2244 fps98.2%
Somchem S341<<locked>>88%41,321 psi69%2467 fps95.7%
Somchem S341<<locked>>88%41,350 psi69%2467 fps95.7%
Somchem S355<<locked>>92%36,492 psi61%2398 fps95.1%
Somchem S355<<locked>>92%36,521 psi61%2402 fps95.1%
Vihtavuori N120<<locked>>80%47,369 psi79%2425 fps100%
Vihtavuori N120<<locked>>80%47,427 psi79%2425 fps100%
Vihtavuori N130<<locked>>80%38,276 psi64%2329 fps100%
Vihtavuori N130<<locked>>80%38,319 psi64%2329 fps100%
Vihtavuori N133<<locked>>80%33,518 psi56%2251 fps99.4%
Vihtavuori N133<<locked>>80%33,533 psi56%2251 fps99.4%
Vihtavuori N135<<locked>>80%28,529 psi47%2215 fps98.7%
Vihtavuori N135<<locked>>80%28,514 psi47%2215 fps98.7%
Vihtavuori N140<<locked>>80%29,631 psi49%2211 fps96.8%
Vihtavuori N140<<locked>>80%29,646 psi49%2211 fps96.8%
Vihtavuori N150<<locked>>90%32,793 psi54%2300 fps95.4%
Vihtavuori N150<<locked>>90%32,590 psi54%2293 fps95.3%
Vihtavuori N530<<locked>>80%33,881 psi56%2300 fps95.1%
Vihtavuori N530<<locked>>80%33,895 psi56%2300 fps95.2%
Vihtavuori N540<<locked>>80%28,485 psi47%2195 fps95.6%
Vihtavuori N540<<locked>>80%28,529 psi47%2198 fps95.6%
Winchester 6.5 StaBALL<<locked>>98%38,986 psi65%2411 fps95.2%
Winchester 6.5 StaBALL<<locked>>98%39,044 psi65%2415 fps95.2%
Winchester 748<<locked>>80%32,576 psi54%2329 fps95.6%
Winchester 748<<locked>>80%32,619 psi54%2329 fps95.6%
Winchester StaBALL Match<<locked>>86%36,550 psi61%2402 fps95.1%
Winchester StaBALL Match<<locked>>86%36,550 psi61%2405 fps95.1%

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 176 powders for .308 Win. loaded with the .308 | 165gr | Sierra SBT GameKing. Alliant Power Pro 2000-MR delivers the highest muzzle velocity at 2,762 fps; across all powders the maximum-charge window runs from 1,568 fps to 2,762 fps. Accurate 2495 gives the best case fill at 100 %, and 176 of the 176 powders fall inside the usable 80–100 % fill window.

Relative to the caliber's maximum pressure (415 MPa), the top charges use 56–90 %, leaving at least 10 % headroom. The 165.0 gr projectile in 0.308" calls for a 1:13.5 twist; slower twists will usually not stabilise this weight. Accurate 2495, Accurate 2495, Accurate 4064 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. Hodgdon CFE223, Alliant Power Pro 2000-MR, ReloadSwiss RS 52 rank at the top here: for .308 Win. with the .308 | 165gr | Sierra SBT GameKing 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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