Load data for 6.5 mm Lahoz + .264 | 97gr | IBEX TRD

6.5 mm Lahoz cartridge drawing
IBEX logo

Load Specifications

Bullet Manufacturer:IBEX
Bullet Weight:97 gr
Bullet Diameter:0.264"
Bullet Length:<<locked>>
Case Length (l3):1.685"
Cartridge Length (C.O.L.):<<locked>>
Case Capacity:42 Grains of Water
Primer Size:Large Rifle (LR)
Barrel Length:23.62"
Max. allowed Pressure:50,038 psi
Recommended Twist Rate:1:10.0

Load data in caliber 6.5 mm Lahoz with .264 | 97gr | IBEX TRD bullet and 39 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are IMR 3031, Alliant AR-Comp and Lovex D073.6.

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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Max Load - Barrel Length: 23.62"

PowderChargeFRMaxP%V(0)z
Accurate 2015<<locked>>92%44,831 psi90%2720 fps99.6%
Accurate 2460<<locked>>88%43,395 psi87%2713 fps97.2%
Accurate 2495<<locked>>98%43,134 psi86%2759 fps99.6%
Accurate 2520<<locked>>92%43,250 psi86%2753 fps96.8%
Accurate 4064ᴾ<<locked>>100%42,569 psi85%2769 fps97.8%
Accurate LT-30<<locked>>84%44,614 psi89%2635 fps98.7%
Accurate LT-32<<locked>>84%44,991 psi90%2641 fps97.1%
ADI AR 2207<<locked>>82%44,701 psi89%2690 fps100%
ADI AR 2219<<locked>>86%45,092 psi90%2776 fps98.7%
Alliant AR-Comp<<locked>>94%43,888 psi88%2799 fps100%
Alliant Reloder-10x<<locked>>88%45,237 psi90%2746 fps99.9%
Baschieri & Pellagri 106<<locked>>84%42,873 psi86%2625 fps98.6%
Hodgdon H322<<locked>>88%43,830 psi88%2753 fps98.4%
Hodgdon H335<<locked>>88%44,440 psi89%2766 fps97.7%
Hodgdon TrailBossᴾ<<locked>>100%33,315 psi67%1726 fps100%
IMR 3031<<locked>>96%44,092 psi88%2818 fps99.2%
IMR 4198<<locked>>86%43,932 psi88%2680 fps100%
Lovex D073.4<<locked>>82%43,555 psi87%2720 fps96.5%
Lovex D073.5<<locked>>88%43,497 psi87%2713 fps95.8%
Lovex D073.6<<locked>>96%43,816 psi88%2779 fps96.9%
Norma 200<<locked>>82%43,714 psi87%2690 fps100%
Norma 202<<locked>>94%42,380 psi85%2723 fps97.3%
ReloadSwiss RS 14ᴾ<<locked>>100%33,359 psi67%1768 fps100%
ReloadSwiss RS 40<<locked>>88%43,816 psi88%2723 fps96.4%
Rottweil R 901<<locked>>92%45,078 psi90%2730 fps97.5%
Shooters World AR Plus<<locked>>82%43,555 psi87%2720 fps96.5%
Shooters World Match Rifle<<locked>>96%43,816 psi88%2779 fps96.9%
SNPE Vectan SP 10<<locked>>84%43,018 psi86%2726 fps97.3%
SNPE Vectan SP 3<<locked>>86%43,076 psi86%2700 fps99%
SNPE Vectan Tubal 3000<<locked>>92%43,178 psi86%2641 fps97.2%
SNPE Vectan Tubal 5000ᴾ<<locked>>100%43,888 psi88%2674 fps98.4%
Somchem S335<<locked>>94%44,744 psi89%2694 fps98.4%
Vihtavuori N120<<locked>>82%44,643 psi89%2644 fps100%
Vihtavuori N130<<locked>>88%43,323 psi87%2651 fps99.8%
Vihtavuori N133<<locked>>94%44,918 psi90%2694 fps99.5%
Vihtavuori N135<<locked>>98%43,062 psi86%2749 fps99.6%
Vihtavuori N140<<locked>>96%42,656 psi85%2703 fps97.7%
Vihtavuori N540<<locked>>98%43,990 psi88%2746 fps97.4%
Winchester 748<<locked>>94%44,556 psi89%2795 fps96%

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

Start Load - Barrel Length: 23.62"

PowderChargeFRMaxP%V(0)z
Accurate 2015<<locked>>80%31,850 psi64%2444 fps97%
Accurate 2460<<locked>>82%36,042 psi72%2559 fps95.1%
Accurate 2495<<locked>>82%26,919 psi54%2382 fps95.6%
Accurate 2520<<locked>>88%37,811 psi76%2644 fps95.2%
Accurate 4064<<locked>>92%33,910 psi68%2582 fps95.4%
Accurate LT-30<<locked>>80%39,450 psi79%2536 fps97.7%
Accurate LT-32<<locked>>80%39,813 psi80%2539 fps95.7%
ADI AR 2207<<locked>>80%42,076 psi84%2644 fps100%
ADI AR 2219<<locked>>80%37,231 psi74%2612 fps96.9%
Alliant AR-Comp24.6 gr80%29,153 psi58%2457 fps98.5%
Alliant Reloder-10x<<locked>>80%36,230 psi72%2566 fps99.1%
Baschieri & Pellagri 106<<locked>>80%37,811 psi76%2523 fps97.6%
Hodgdon H322<<locked>>80%34,519 psi69%2549 fps96%
Hodgdon H335<<locked>>82%36,927 psi74%2608 fps95.7%
Hodgdon TrailBoss<<locked>>80%24,961 psi50%1549 fps100%
IMR 303125.8 gr84%31,357 psi63%2523 fps95.7%
IMR 4198<<locked>>80%37,188 psi74%2546 fps99.7%
Lovex D073.4<<locked>>80%40,683 psi81%2664 fps95.8%
Lovex D073.5<<locked>>86%40,741 psi81%2661 fps95.1%
Lovex D073.630.1 gr92%38,653 psi77%2674 fps95.5%
Norma 200<<locked>>80%40,930 psi82%2638 fps99.9%
Norma 202<<locked>>88%35,737 psi71%2582 fps95.4%
ReloadSwiss RS 14<<locked>>80%24,758 psi49%1578 fps100%
ReloadSwiss RS 40<<locked>>84%38,812 psi78%2621 fps95%
Rottweil R 901<<locked>>84%36,289 psi73%2543 fps95.2%
Shooters World AR Plus<<locked>>80%40,683 psi81%2664 fps95.8%
Shooters World Match Rifle<<locked>>92%38,653 psi77%2674 fps95.5%
SNPE Vectan SP 10<<locked>>80%37,753 psi75%2615 fps95.8%
SNPE Vectan SP 3<<locked>>80%36,100 psi72%2552 fps97.5%
SNPE Vectan Tubal 3000<<locked>>86%36,303 psi73%2500 fps95.4%
SNPE Vectan Tubal 5000<<locked>>90%33,069 psi66%2448 fps95.5%
Somchem S335<<locked>>84%33,750 psi67%2464 fps95.6%
Vihtavuori N120<<locked>>80%42,076 psi84%2602 fps100%
Vihtavuori N130<<locked>>80%34,563 psi69%2470 fps98.5%
Vihtavuori N133<<locked>>80%30,153 psi60%2375 fps96.2%
Vihtavuori N135<<locked>>82%27,296 psi55%2375 fps95.3%
Vihtavuori N140<<locked>>88%33,852 psi68%2513 fps95%
Vihtavuori N540<<locked>>92%36,608 psi73%2595 fps95.4%
Winchester 748<<locked>>92%42,235 psi84%2749 fps95.3%

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 39 powders for 6.5 mm Lahoz loaded with the .264 | 97gr | IBEX TRD. IMR 3031 delivers the highest muzzle velocity at 2,818 fps; across all powders the maximum-charge window runs from 1,726 fps to 2,818 fps. Accurate 4064 gives the best case fill at 100 %, and 39 of the 39 powders fall inside the usable 80–100 % fill window.

Relative to the caliber's maximum pressure (345 MPa), the top charges use 67–90 %, leaving at least 10 % headroom. The 97.0 gr projectile in 0.264" calls for a 1:10.0 twist; slower twists will usually not stabilise this weight. Accurate 4064, Hodgdon TrailBoss, ReloadSwiss RS 14 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. IMR 3031, Alliant AR-Comp, Lovex D073.6 rank at the top here: for 6.5 mm Lahoz with the .264 | 97gr | IBEX TRD 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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