Load data for .224 Valkyrie + .224 | 72gr | A-Square e

.224 Valkyrie cartridge drawing
A-Square logo

Load Specifications

Bullet Manufacturer:A-Square
Bullet Weight:72 gr
Bullet Diameter:0.224"
Bullet Length:<<locked>>
Case Length (l3):1.6"
Cartridge Length (C.O.L.):<<locked>>
Case Capacity:31.5 Grains of Water
Primer Size:Small Rifle (SR)
Barrel Length:24"
Max. allowed Pressure:55,000 psi
Recommended Twist Rate:1:7.0

Load data in caliber .224 Valkyrie with .224 | 72gr | A-Square e bullet and 63 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are Alliant AR-Comp, IMR 3031 and Winchester 748.

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: 24"

PowderChargeFRMaxP%V(0)z
Accurate 2015<<locked>>94%48,631 psi88%2818 fps100%
Accurate 2460<<locked>>90%46,934 psi85%2818 fps98.8%
Accurate 2495ᴾ<<locked>>100%46,282 psi84%2848 fps100%
Accurate 2520<<locked>>94%47,094 psi86%2861 fps98.5%
Accurate 4064ᴾ<<locked>>100%42,946 psi78%2815 fps98.8%
Accurate LT-30<<locked>>86%47,892 psi87%2730 fps99.6%
Accurate LT-32<<locked>>86%48,341 psi88%2743 fps98.6%
ADI AR 2207<<locked>>84%48,486 psi88%2779 fps100%
ADI AR 2219<<locked>>88%49,429 psi90%2884 fps99.7%
ADI Benchmark 8208<<locked>>94%47,645 psi87%2831 fps97%
Alliant AR-Comp<<locked>>96%47,964 psi87%2894 fps100%
Alliant Power Pro 1200-R<<locked>>90%47,863 psi87%2927 fps96.5%
Alliant Power Pro Varmint<<locked>>96%48,240 psi88%2881 fps96.4%
Alliant Reloder-10x<<locked>>90%48,718 psi89%2838 fps100%
Alliant Reloder-7<<locked>>84%49,342 psi90%2782 fps100%
Baschieri & Pellagri 106<<locked>>88%49,313 psi90%2769 fps99.8%
Hodgdon Benchmark<<locked>>92%47,340 psi86%2779 fps97.5%
Hodgdon BL-C2<<locked>>96%47,979 psi87%2897 fps97.7%
Hodgdon H322<<locked>>90%48,124 psi87%2864 fps99.6%
Hodgdon H335<<locked>>90%48,907 psi89%2877 fps99.2%
Hodgdon H4198<<locked>>84%49,545 psi90%2776 fps99.5%
Hodgdon H4895<<locked>>96%48,051 psi87%2877 fps96.4%
Hodgdon LEVERevolutionᴾ<<locked>>100%48,689 psi89%2933 fps96.9%
Hodgdon TrailBossᴾ<<locked>>100%32,895 psi60%1749 fps100%
Hodgdon VARGET<<locked>>98%49,719 psi90%2881 fps96.6%
IMR 3031<<locked>>98%48,283 psi88%2930 fps99.9%
IMR 4198<<locked>>88%47,007 psi85%2762 fps100%
IMR 4895ᴾ<<locked>>100%48,283 psi88%2910 fps95.9%
IMR 8208 XBR<<locked>>94%47,645 psi87%2831 fps97%
Lovex D073.4<<locked>>84%47,224 psi86%2828 fps98.3%
Lovex D073.5<<locked>>90%46,876 psi85%2818 fps97.8%
Lovex D073.6<<locked>>98%48,211 psi88%2894 fps98.7%
Lovex S060<<locked>>96%49,095 psi89%2802 fps95.9%
Lovex S062ᴾ<<locked>>100%46,731 psi85%2831 fps96.9%
Norma 200<<locked>>86%48,791 psi89%2815 fps100%
Norma 201<<locked>>98%49,168 psi89%2861 fps97.4%
Norma 202<<locked>>98%49,487 psi90%2887 fps99.3%
ReloadSwiss RS 14ᴾ<<locked>>100%33,098 psi60%1791 fps100%
ReloadSwiss RS 40<<locked>>90%47,369 psi86%2828 fps98.2%
ReloadSwiss RS 60ᴾ<<locked>>100%42,090 psi77%2838 fps96.5%
Rottweil R 901<<locked>>94%47,543 psi86%2822 fps98.9%
Rottweil R 902ᴾ<<locked>>100%49,690 psi90%2861 fps97.4%
Shooters World AR Plus<<locked>>84%47,224 psi86%2828 fps98.3%
Shooters World Match Rifle<<locked>>98%48,211 psi88%2894 fps98.7%
Shooters World Precisionᴾ<<locked>>100%46,731 psi85%2831 fps96.9%
Shooters World Tactical Rifle<<locked>>88%47,935 psi87%2792 fps96.6%
SNPE Vectan BA6 1/2<<locked>>82%47,297 psi86%2507 fps100%
SNPE Vectan SP 10<<locked>>86%46,427 psi84%2828 fps98.8%
SNPE Vectan SP 3<<locked>>88%46,818 psi85%2802 fps99.8%
SNPE Vectan SP 9<<locked>>98%48,776 psi89%2874 fps95.8%
SNPE Vectan Tubal 3000<<locked>>96%49,632 psi90%2792 fps99.2%
SNPE Vectan Tubal 5000ᴾ<<locked>>100%45,034 psi82%2730 fps99.3%
Somchem S321<<locked>>92%48,240 psi88%2867 fps97.4%
Somchem S335<<locked>>96%47,688 psi87%2782 fps99.5%
Vihtavuori N120<<locked>>84%48,544 psi88%2730 fps100%
Vihtavuori N130<<locked>>92%49,168 psi89%2782 fps100%
Vihtavuori N133<<locked>>96%48,979 psi89%2792 fps100%
Vihtavuori N135ᴾ<<locked>>100%47,108 psi86%2848 fps100%
Vihtavuori N140<<locked>>98%46,659 psi85%2812 fps99.2%
Vihtavuori N530<<locked>>94%47,747 psi87%2828 fps97%
Vihtavuori N540ᴾ<<locked>>100%48,124 psi87%2854 fps99%
Winchester 748<<locked>>96%49,269 psi90%2923 fps98.2%
Winchester StaBALL Match<<locked>>98%48,385 psi88%2887 fps96.4%

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%31,372 psi57%2477 fps97.9%
Accurate 2460<<locked>>80%33,431 psi61%2543 fps95.5%
Accurate 2495<<locked>>80%23,815 psi43%2336 fps95.2%
Accurate 2520<<locked>>86%35,520 psi65%2635 fps95.8%
Accurate 4064<<locked>>90%31,183 psi57%2556 fps95.6%
Accurate LT-30<<locked>>80%40,045 psi73%2585 fps98.7%
Accurate LT-32<<locked>>80%40,422 psi73%2595 fps97.1%
ADI AR 2207<<locked>>80%42,380 psi77%2680 fps100%
ADI AR 2219<<locked>>80%37,840 psi69%2667 fps98.1%
ADI Benchmark 8208<<locked>>90%41,959 psi76%2723 fps95.6%
Alliant AR-Comp19.1 gr80%28,660 psi52%2490 fps99.2%
Alliant Power Pro 1200-R<<locked>>88%44,759 psi81%2867 fps95.7%
Alliant Power Pro Varmint<<locked>>94%45,237 psi82%2825 fps95.7%
Alliant Reloder-10x<<locked>>80%35,882 psi65%2595 fps99.6%
Alliant Reloder-7<<locked>>80%43,947 psi80%2694 fps100%
Baschieri & Pellagri 106<<locked>>80%38,218 psi69%2569 fps98.6%
Hodgdon Benchmark<<locked>>86%39,740 psi72%2635 fps95.6%
Hodgdon BL-C2<<locked>>90%38,943 psi71%2726 fps95.5%
Hodgdon H322<<locked>>80%34,490 psi63%2589 fps97.2%
Hodgdon H335<<locked>>80%34,954 psi64%2602 fps96.3%
Hodgdon H4198<<locked>>80%44,092 psi80%2680 fps98.9%
Hodgdon H4895<<locked>>94%45,063 psi82%2822 fps95.6%
Hodgdon LEVERevolution<<locked>>96%42,917 psi78%2822 fps95.4%
Hodgdon TrailBoss<<locked>>80%24,076 psi44%1555 fps100%
Hodgdon VARGET<<locked>>94%43,801 psi80%2772 fps95.1%
IMR 303119.1 gr80%27,514 psi50%2457 fps95.3%
IMR 4198<<locked>>80%37,478 psi68%2585 fps100%
IMR 4895<<locked>>98%45,861 psi83%2867 fps95.3%
IMR 8208 XBR<<locked>>90%41,959 psi76%2723 fps95.6%
Lovex D073.4<<locked>>80%40,814 psi74%2710 fps97%
Lovex D073.5<<locked>>84%38,043 psi69%2648 fps95.6%
Lovex D073.6<<locked>>88%33,924 psi62%2608 fps95.2%
Lovex S060<<locked>>94%46,151 psi84%2749 fps95.1%
Lovex S062<<locked>>96%41,089 psi75%2726 fps95.5%
Norma 200<<locked>>80%40,669 psi74%2674 fps100%
Norma 201<<locked>>92%41,017 psi75%2710 fps95.4%
Norma 202<<locked>>84%31,734 psi58%2526 fps95.2%
ReloadSwiss RS 14<<locked>>80%24,395 psi44%1601 fps100%
ReloadSwiss RS 40<<locked>>82%36,666 psi67%2615 fps95.6%
ReloadSwiss RS 60<<locked>>98%39,015 psi71%2766 fps95.3%
Rottweil R 901<<locked>>82%33,359 psi61%2523 fps95.4%
Rottweil R 902<<locked>>94%40,959 psi74%2697 fps95.3%
Shooters World AR Plus<<locked>>80%40,814 psi74%2710 fps97%
Shooters World Match Rifle<<locked>>88%33,924 psi62%2608 fps95.2%
Shooters World Precision<<locked>>96%41,089 psi75%2726 fps95.5%
Shooters World Tactical Rifle<<locked>>84%42,061 psi76%2684 fps95.1%
SNPE Vectan BA6 1/2<<locked>>80%44,889 psi82%2470 fps100%
SNPE Vectan SP 10<<locked>>80%38,392 psi70%2671 fps97.2%
SNPE Vectan SP 3<<locked>>80%36,187 psi66%2595 fps98.4%
SNPE Vectan SP 9<<locked>>96%45,818 psi83%2822 fps95%
SNPE Vectan Tubal 3000<<locked>>82%32,068 psi58%2441 fps95.1%
SNPE Vectan Tubal 5000<<locked>>86%29,138 psi53%2388 fps95.2%
Somchem S321<<locked>>86%39,334 psi72%2694 fps95.2%
Somchem S335<<locked>>80%29,515 psi54%2398 fps95.2%
Vihtavuori N120<<locked>>80%42,496 psi77%2638 fps100%
Vihtavuori N130<<locked>>80%34,142 psi62%2500 fps99.1%
Vihtavuori N133<<locked>>80%29,704 psi54%2405 fps97.2%
Vihtavuori N135<<locked>>80%24,874 psi45%2346 fps95.4%
Vihtavuori N140<<locked>>86%32,039 psi58%2510 fps95.7%
Vihtavuori N530<<locked>>90%41,800 psi76%2717 fps95.6%
Vihtavuori N540<<locked>>88%32,793 psi60%2543 fps95.3%
Winchester 74822.7 gr88%37,666 psi68%2694 fps95.3%
Winchester StaBALL Match<<locked>>96%44,788 psi81%2822 fps95.5%

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 89 powders for .224 Valkyrie loaded with the .224 | 72gr | A-Square e. ReloadSwiss RS 52 delivers the highest muzzle velocity at 2,982 fps; across all powders the maximum-charge window runs from 1,749 fps to 2,982 fps. Accurate 2495 gives the best case fill at 100 %, and 89 of the 89 powders fall inside the usable 80–100 % fill window.

Relative to the caliber's maximum pressure (379 MPa), the top charges use 60–90 %, leaving at least 10 % headroom. The 72.0 gr projectile in 0.224" calls for a 1:7.0 twist; slower twists will usually not stabilise this weight. Accurate 2495, Accurate 4064, ADI AR 2208 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 AR-Comp, IMR 3031, Winchester 748 rank at the top here: for .224 Valkyrie with the .224 | 72gr | A-Square e they combine a high case fill with complete burn and sit in the upper velocity band. As outliers, Accurate 2200, ADI AR 2208, Alliant Power Pro 2000-MR burn incompletely and react more sensitively to barrel length and temperature. Always begin at the start load and work up in small increments while checking case and primer for pressure signs.

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