Load data for .30-06 Ackley Improved + .308 | 165gr | Brenneke TOG

.30-06 Ackley Improved cartridge drawing
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Load Specifications

Bullet Manufacturer:Brenneke
Bullet Weight:165 gr
Bullet Diameter:0.308"
Bullet Length:<<locked>>
Case Length (l3):2.486"
Cartridge Length (C.O.L.):<<locked>>
Case Capacity:70 Grains of Water
Primer Size:Large Rifle (LR)
Barrel Length:24"
Max. allowed Pressure:62,366 psi
Recommended Twist Rate:1:14.0

Load data in caliber .30-06 Ackley Improved with .308 | 165gr | Brenneke TOG bullet and 101 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 60 and Alliant Reloder-17.

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"

PowderChargeFRMaxP%V(0)z
Accurate 2015<<locked>>86%54,984 psi88%2726 fps100%
Accurate 2460<<locked>>82%53,214 psi85%2749 fps100%
Accurate 2495<<locked>>90%53,171 psi85%2746 fps100%
Accurate 2520<<locked>>86%55,172 psi88%2812 fps100%
Accurate 2700<<locked>>92%56,434 psi90%2785 fps96.3%
Accurate 4064<<locked>>94%56,202 psi90%2835 fps100%
Accurate 4350ᴾ<<locked>>100%52,025 psi83%2851 fps98.9%
ADI AR 2206H<<locked>>88%53,838 psi86%2815 fps99.7%
ADI AR 2208<<locked>>94%54,839 psi88%2815 fps99.4%
ADI Benchmark 8208<<locked>>88%56,405 psi90%2822 fps100%
Alliant AR-Comp<<locked>>86%53,316 psi85%2753 fps100%
Alliant Power Pro 1200-R<<locked>>82%54,650 psi88%2874 fps99.9%
Alliant Power Pro 2000-MR<<locked>>90%53,229 psi85%2927 fps99.4%
Alliant Reloder- TS 15.5<<locked>>94%54,447 psi87%2835 fps100%
Alliant Reloder-10x<<locked>>82%54,534 psi87%2730 fps100%
Alliant Reloder-15<<locked>>92%55,376 psi89%2861 fps99.6%
Alliant Reloder-16ᴾ<<locked>>100%50,647 psi81%2858 fps99%
Alliant Reloder-17<<locked>>98%55,303 psi89%2956 fps100%
Alliant Reloder-23ᴾ<<locked>>100%36,085 psi58%2585 fps96.9%
Baschieri & Pellagri 107<<locked>>88%53,548 psi86%2828 fps99.1%
Bofors RP3<<locked>>94%55,013 psi88%2851 fps100%
Bofors RP7<<locked>>98%55,477 psi89%2815 fps96.4%
Hodgdon Benchmark<<locked>>86%55,027 psi88%2759 fps100%
Hodgdon BL-C2<<locked>>88%55,811 psi89%2854 fps100%
Hodgdon CFE223<<locked>>84%53,853 psi86%2894 fps99.5%
Hodgdon H322<<locked>>82%53,722 psi86%2769 fps100%
Hodgdon H335<<locked>>82%54,665 psi88%2795 fps100%
Hodgdon H380<<locked>>94%56,260 psi90%2861 fps99%
Hodgdon H414ᴾ<<locked>>100%55,535 psi89%2907 fps97.2%
Hodgdon H4895<<locked>>88%54,389 psi87%2828 fps99.9%
Hodgdon Hybrid 100Vᴾ<<locked>>100%46,746 psi75%2736 fps99.3%
Hodgdon LEVERevolution<<locked>>90%53,345 psi86%2858 fps100%
Hodgdon Superformance<<locked>>98%52,866 psi85%2881 fps96%
Hodgdon TrailBossᴾ<<locked>>100%35,259 psi57%1713 fps100%
Hodgdon VARGET<<locked>>90%55,709 psi89%2831 fps99.9%
IMR 3031<<locked>>88%54,128 psi87%2815 fps100%
IMR 4064<<locked>>92%54,418 psi87%2799 fps99.5%
IMR 4166 Enduron<<locked>>90%54,694 psi88%2776 fps96.9%
IMR 4198<<locked>>82%54,737 psi88%2690 fps100%
IMR 4350ᴾ<<locked>>100%52,054 psi83%2782 fps95.8%
IMR 4451 Enduron<<locked>>96%54,070 psi87%2795 fps96.7%
IMR 4831ᴾ<<locked>>100%49,588 psi80%2795 fps98.6%
IMR 4895<<locked>>90%53,229 psi85%2838 fps99.7%
IMR 8208 XBR<<locked>>88%56,405 psi90%2822 fps100%
Lovex D073.5<<locked>>82%53,084 psi85%2756 fps100%
Lovex D073.6<<locked>>88%53,359 psi86%2795 fps100%
Lovex S060<<locked>>88%53,751 psi86%2749 fps99.7%
Lovex S062<<locked>>92%54,041 psi87%2795 fps100%
Lovex S065<<locked>>98%53,127 psi85%2789 fps97.9%
Lovex S070ᴾ<<locked>>100%53,911 psi86%2818 fps97%
Norma 201<<locked>>90%56,217 psi90%2815 fps100%
Norma 202<<locked>>88%53,200 psi85%2772 fps100%
Norma 203B<<locked>>92%54,534 psi87%2848 fps99.8%
Norma URPᴾ<<locked>>100%51,503 psi83%2844 fps98.7%
Ramshot Big Game<<locked>>92%55,027 psi88%2871 fps99.7%
Ramshot Hunterᴾ<<locked>>100%50,430 psi81%2831 fps97.1%
Ramshot TAC<<locked>>86%53,476 psi86%2785 fps98.1%
Ramshot Wild Boar<<locked>>86%52,808 psi85%2805 fps99.6%
Ramshot X-Terminator<<locked>>84%54,114 psi87%2776 fps99.6%
ReloadSwiss RS 14ᴾ<<locked>>100%35,476 psi57%1749 fps100%
ReloadSwiss RS 40<<locked>>84%56,246 psi90%2808 fps100%
ReloadSwiss RS 50<<locked>>92%53,171 psi85%2789 fps97.2%
ReloadSwiss RS 52<<locked>>90%55,579 psi89%2923 fps99.6%
ReloadSwiss RS 60<<locked>>96%54,882 psi88%2956 fps100%
ReloadSwiss RS 62ᴾ<<locked>>100%51,648 psi83%2874 fps98.6%
ReloadSwiss RS 70ᴾ<<locked>>100%52,054 psi83%2894 fps98.3%
Rottweil R 901<<locked>>86%53,954 psi87%2753 fps100%
Rottweil R 902<<locked>>92%56,420 psi90%2808 fps100%
Rottweil R 903<<locked>>96%54,868 psi88%2841 fps99.9%
Rottweil R 907<<locked>>98%55,477 psi89%2815 fps96.4%
Shooters World Long Rifle<<locked>>98%53,127 psi85%2789 fps97.9%
Shooters World Match Rifle<<locked>>88%53,359 psi86%2795 fps100%
Shooters World Precision<<locked>>92%54,041 psi87%2795 fps100%
Shooters World SW4350ᴾ<<locked>>100%53,911 psi86%2818 fps97%
Shooters World Tactical Rifle<<locked>>82%55,956 psi90%2779 fps100%
SNPE Vectan SP 11<<locked>>94%53,098 psi85%2851 fps99.6%
SNPE Vectan SP 3<<locked>>82%55,419 psi89%2749 fps100%
SNPE Vectan SP 7<<locked>>88%55,361 psi89%2818 fps98.8%
SNPE Vectan SP 9<<locked>>90%55,782 psi89%2838 fps99.8%
SNPE Vectan Tubal 3000<<locked>>88%54,433 psi87%2710 fps100%
SNPE Vectan Tubal 5000<<locked>>94%54,563 psi87%2710 fps100%
SNPE Vectan Tubal 7000<<locked>>98%53,664 psi86%2743 fps96.6%
Somchem S321<<locked>>84%54,157 psi87%2805 fps100%
Somchem S335<<locked>>88%53,708 psi86%2710 fps100%
Somchem S341<<locked>>88%54,665 psi88%2808 fps99.7%
Somchem S355<<locked>>96%55,361 psi89%2841 fps99.9%
Somchem S365ᴾ<<locked>>100%45,963 psi74%2792 fps99.9%
Vihtavuori N130<<locked>>84%54,273 psi87%2677 fps100%
Vihtavuori N133<<locked>>88%54,534 psi87%2697 fps100%
Vihtavuori N135<<locked>>92%56,159 psi90%2779 fps100%
Vihtavuori N140<<locked>>90%53,563 psi86%2749 fps100%
Vihtavuori N150<<locked>>96%53,359 psi86%2772 fps100%
Vihtavuori N160ᴾ<<locked>>100%54,056 psi87%2841 fps99%
Vihtavuori N530<<locked>>86%53,534 psi86%2772 fps100%
Vihtavuori N540<<locked>>92%55,129 psi88%2792 fps100%
Vihtavuori N550ᴾ<<locked>>100%53,127 psi85%2848 fps98.8%
Vihtavuori N555ᴾ<<locked>>100%38,725 psi62%2661 fps96.9%
Winchester 6.5 StaBALLᴾ<<locked>>100%55,071 psi88%2828 fps100%
Winchester 748<<locked>>86%53,113 psi85%2818 fps100%
Winchester 760ᴾ<<locked>>100%55,535 psi89%2907 fps97.2%
Winchester StaBALL Match<<locked>>90%55,796 psi89%2851 fps99.9%

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%45,542 psi73%2589 fps100%
Accurate 2460<<locked>>80%49,850 psi80%2700 fps100%
Accurate 2495<<locked>>80%38,363 psi62%2510 fps100%
Accurate 2520<<locked>>80%44,918 psi72%2654 fps100%
Accurate 2700<<locked>>90%52,924 psi85%2733 fps95.6%
Accurate 4064<<locked>>80%36,274 psi58%2500 fps99.7%
Accurate 4350<<locked>>90%36,825 psi59%2572 fps95.4%
ADI AR 2206H<<locked>>80%42,076 psi67%2608 fps98.1%
ADI AR 2208<<locked>>80%35,752 psi57%2457 fps95.6%
ADI Benchmark 8208<<locked>>80%44,092 psi71%2621 fps99.3%
Alliant AR-Comp<<locked>>80%43,685 psi70%2615 fps100%
Alliant Power Pro 1200-R<<locked>>80%51,401 psi82%2825 fps99.8%
Alliant Power Pro 2000-MR49.7 gr80%37,898 psi61%2621 fps96%
Alliant Reloder- TS 15.5<<locked>>80%35,128 psi56%2480 fps97.2%
Alliant Reloder-10x<<locked>>80%51,285 psi82%2684 fps100%
Alliant Reloder-15<<locked>>80%37,840 psi61%2543 fps96.5%
Alliant Reloder-16<<locked>>90%37,217 psi60%2582 fps95.5%
Alliant Reloder-1750.2 gr82%32,372 psi52%2490 fps95.4%
Alliant Reloder-23<<locked>>96%31,937 psi51%2477 fps95%
Baschieri & Pellagri 107<<locked>>80%40,973 psi66%2605 fps96.8%
Bofors RP3<<locked>>80%34,621 psi56%2480 fps97.2%
Bofors RP7<<locked>>94%48,950 psi78%2710 fps95%
Hodgdon Benchmark<<locked>>80%46,021 psi74%2615 fps99.8%
Hodgdon BL-C2<<locked>>80%42,511 psi68%2638 fps99.5%
Hodgdon CFE223<<locked>>80%46,833 psi75%2776 fps98.6%
Hodgdon H322<<locked>>80%50,227 psi81%2720 fps100%
Hodgdon H335<<locked>>80%51,227 psi82%2746 fps100%
Hodgdon H380<<locked>>82%38,043 psi61%2536 fps95.1%
Hodgdon H414<<locked>>96%48,602 psi78%2795 fps95.7%
Hodgdon H4895<<locked>>80%42,395 psi68%2621 fps98.6%
Hodgdon Hybrid 100V<<locked>>88%32,126 psi52%2428 fps95.5%
Hodgdon LEVERevolution<<locked>>80%38,087 psi61%2582 fps98.2%
Hodgdon Superformance<<locked>>96%49,211 psi79%2818 fps95.1%
Hodgdon TrailBoss<<locked>>80%26,092 psi42%1526 fps100%
Hodgdon VARGET<<locked>>80%40,640 psi65%2572 fps98.2%
IMR 3031<<locked>>80%41,713 psi67%2621 fps100%
IMR 4064<<locked>>80%37,507 psi60%2490 fps96.5%
IMR 4166 Enduron<<locked>>86%48,443 psi78%2674 fps95.5%
IMR 4198<<locked>>80%51,764 psi83%2648 fps100%
IMR 4350<<locked>>98%49,066 psi79%2733 fps95%
IMR 4451 Enduron<<locked>>92%47,848 psi77%2690 fps95.3%
IMR 4831<<locked>>90%35,737 psi57%2530 fps95.1%
IMR 4895<<locked>>80%38,740 psi62%2572 fps97.4%
IMR 8208 XBR<<locked>>80%44,092 psi71%2621 fps99.3%
Lovex D073.5<<locked>>80%49,748 psi80%2707 fps100%
Lovex D073.6<<locked>>80%40,785 psi65%2589 fps99.7%
Lovex S060<<locked>>80%42,293 psi68%2549 fps98.2%
Lovex S062<<locked>>80%37,333 psi60%2500 fps98.2%
Lovex S065<<locked>>90%41,785 psi67%2589 fps95.3%
Lovex S070<<locked>>96%47,601 psi76%2717 fps95.6%
Norma 201<<locked>>80%41,292 psi66%2566 fps99%
Norma 202<<locked>>80%41,321 psi66%2575 fps99.9%
Norma 203B<<locked>>80%37,231 psi60%2530 fps97%
Norma URP<<locked>>90%37,202 psi60%2572 fps95.3%
Ramshot Big Game<<locked>>80%36,550 psi59%2536 fps96.5%
Ramshot Hunter<<locked>>96%44,280 psi71%2720 fps95.5%
Ramshot TAC<<locked>>80%43,859 psi70%2618 fps96.1%
Ramshot Wild Boar<<locked>>80%43,308 psi69%2641 fps98.3%
Ramshot X-Terminator<<locked>>80%47,500 psi76%2667 fps98.9%
ReloadSwiss RS 14<<locked>>80%26,368 psi42%1562 fps100%
ReloadSwiss RS 40<<locked>>80%49,400 psi79%2707 fps100%
ReloadSwiss RS 50<<locked>>86%43,903 psi70%2628 fps95.1%
ReloadSwiss RS 52<<locked>>80%39,291 psi63%2635 fps96.9%
ReloadSwiss RS 6049 gr80%32,358 psi52%2500 fps98%
ReloadSwiss RS 62<<locked>>92%39,189 psi63%2641 fps95.8%
ReloadSwiss RS 70<<locked>>94%42,496 psi68%2713 fps95.9%
Rottweil R 901<<locked>>80%44,933 psi72%2612 fps100%
Rottweil R 902<<locked>>80%39,189 psi63%2516 fps98.6%
Rottweil R 903<<locked>>80%32,590 psi52%2425 fps96.2%
Rottweil R 907<<locked>>94%48,950 psi78%2710 fps95%
Shooters World Long Rifle<<locked>>90%41,785 psi67%2589 fps95.3%
Shooters World Match Rifle<<locked>>80%40,785 psi65%2589 fps99.7%
Shooters World Precision<<locked>>80%37,333 psi60%2500 fps98.2%
Shooters World SW4350<<locked>>96%47,601 psi76%2717 fps95.6%
Shooters World Tactical Rifle<<locked>>80%52,098 psi84%2723 fps99.8%
SNPE Vectan SP 11<<locked>>80%33,562 psi54%2470 fps95.5%
SNPE Vectan SP 3<<locked>>80%52,083 psi84%2703 fps100%
SNPE Vectan SP 7<<locked>>80%42,148 psi68%2592 fps96.3%
SNPE Vectan SP 9<<locked>>80%40,480 psi65%2575 fps97.7%
SNPE Vectan Tubal 3000<<locked>>80%42,540 psi68%2526 fps100%
SNPE Vectan Tubal 5000<<locked>>80%35,215 psi56%2392 fps99.8%
SNPE Vectan Tubal 7000<<locked>>94%47,123 psi76%2638 fps95.2%
Somchem S321<<locked>>80%47,427 psi76%2700 fps99.8%
Somchem S335<<locked>>80%42,293 psi68%2530 fps100%
Somchem S341<<locked>>80%41,713 psi67%2592 fps98%
Somchem S355<<locked>>80%33,576 psi54%2434 fps96.3%
Somchem S365<<locked>>86%29,298 psi47%2411 fps95.9%
Vihtavuori N130<<locked>>80%48,109 psi77%2592 fps100%
Vihtavuori N133<<locked>>80%42,801 psi69%2523 fps100%
Vihtavuori N135<<locked>>80%38,334 psi61%2507 fps100%
Vihtavuori N140<<locked>>80%39,204 psi63%2516 fps99.9%
Vihtavuori N150<<locked>>80%31,879 psi51%2375 fps97.2%
Vihtavuori N160<<locked>>88%36,535 psi59%2520 fps95%
Vihtavuori N530<<locked>>80%44,077 psi71%2618 fps99.4%
Vihtavuori N540<<locked>>80%37,652 psi60%2500 fps99.6%
Vihtavuori N550<<locked>>90%38,290 psi61%2575 fps95.4%
Vihtavuori N555<<locked>>96%34,026 psi55%2552 fps95.1%
Winchester 6.5 StaBALL<<locked>>84%32,300 psi52%2395 fps95.7%
Winchester 748<<locked>>80%43,497 psi70%2661 fps99.7%
Winchester 760<<locked>>96%48,602 psi78%2795 fps95.7%
Winchester StaBALL Match<<locked>>80%39,769 psi64%2579 fps98.2%

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.

<<locked>> you need an access license to unlock this data.

This overview compares 101 powders for .30-06 Ackley Improved loaded with the .308 | 165gr | Brenneke TOG. Alliant Reloder-17 delivers the highest muzzle velocity at 2,956 fps; across all powders the maximum-charge window runs from 1,713 fps to 2,956 fps. Accurate 4350 gives the best case fill at 100 %, and 101 of the 101 powders fall inside the usable 80–100 % fill window.

Relative to the caliber's maximum pressure (430 MPa), the top charges use 57–90 %, leaving at least 10 % headroom. The 165.0 gr projectile in 0.308" calls for a 1:14.0 twist; slower twists will usually not stabilise this weight. Accurate 4350, Alliant Reloder-16, Alliant Reloder-23 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 60, Alliant Reloder-17 rank at the top here: for .30-06 Ackley Improved with the .308 | 165gr | Brenneke TOG 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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