Load data for .22 ARC (bolt action) + .224 | 70gr | Hammer Hammer Hunter

.22 ARC (bolt action) cartridge drawing
Hammer logo

Load Specifications

Bullet Manufacturer:Hammer
Bullet Weight:70 gr
Bullet Diameter:0.224"
Bullet Length:<<locked>>
Case Length (l3):1.525"
Cartridge Length (C.O.L.):<<locked>>
Case Capacity:34.6 Grains of Water
Primer Size:Small Rifle (SR)
Barrel Length:22"
Max. allowed Pressure:62,001 psi
Recommended Twist Rate:1:6.5

Load data in caliber .22 ARC (bolt action) with .224 | 70gr | Hammer Hammer Hunter bullet and 80 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are Alliant Power Pro 1200-R, Winchester 748 and Ramshot Wild Boar.

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: 22"

PowderChargeFRMaxP%V(0)z
Accurate 1680<<locked>>82%53,359 psi86%2854 fps100%
Accurate 2015<<locked>>96%55,825 psi90%2966 fps100%
Accurate 2200<<locked>>86%53,896 psi87%3002 fps96%
Accurate 2230<<locked>>86%54,694 psi88%3012 fps96.6%
Accurate 2460<<locked>>92%54,708 psi88%2982 fps99.6%
Accurate 2495ᴾ<<locked>>100%51,866 psi84%2969 fps100%
Accurate 2520<<locked>>96%55,941 psi90%3041 fps99.6%
Accurate 4064ᴾ<<locked>>100%48,080 psi78%2936 fps99.4%
Accurate LT-30<<locked>>88%54,418 psi88%2881 fps100%
Accurate LT-32<<locked>>88%54,839 psi88%2900 fps99.4%
ADI AR 2206H<<locked>>98%54,984 psi89%3028 fps97.2%
ADI AR 2207<<locked>>86%55,013 psi89%2917 fps100%
ADI AR 2219<<locked>>88%53,954 psi87%2999 fps100%
ADI Benchmark 8208<<locked>>96%54,984 psi89%2999 fps98.3%
Alliant AR-Comp<<locked>>98%56,072 psi90%3045 fps100%
Alliant Power Pro 1200-R<<locked>>92%55,840 psi90%3107 fps98%
Alliant Reloder- TS 15.5ᴾ<<locked>>100%47,558 psi77%2920 fps96.7%
Alliant Reloder-10x<<locked>>90%52,663 psi85%2936 fps100%
Alliant Reloder-15ᴾ<<locked>>100%52,330 psi84%3002 fps96.1%
Alliant Reloder-7<<locked>>84%53,374 psi86%2890 fps100%
Baschieri & Pellagri 106<<locked>>88%53,185 psi86%2871 fps100%
Baschieri & Pellagri 107<<locked>>98%54,723 psi88%3031 fps95.9%
Bofors RP3ᴾ<<locked>>100%47,703 psi77%2936 fps96.8%
Hodgdon Benchmark<<locked>>94%54,012 psi87%2940 fps98.7%
Hodgdon BL-C2<<locked>>96%53,055 psi86%3022 fps98.6%
Hodgdon CFE223<<locked>>94%54,621 psi88%3104 fps96.6%
Hodgdon H322<<locked>>92%55,883 psi90%3028 fps100%
Hodgdon H335<<locked>>90%53,200 psi86%2989 fps99.6%
Hodgdon H4198<<locked>>84%53,359 psi86%2887 fps99.8%
Hodgdon H4895<<locked>>98%55,376 psi89%3045 fps97.9%
Hodgdon LEVERevolutionᴾ<<locked>>100%53,766 psi87%3064 fps98%
Hodgdon TrailBossᴾ<<locked>>100%33,460 psi54%1808 fps100%
Hodgdon VARGET<<locked>>98%53,664 psi87%2992 fps97.4%
IMR 3031<<locked>>98%53,359 psi86%3048 fps100%
IMR 4064ᴾ<<locked>>100%52,359 psi84%2949 fps96.1%
IMR 4198<<locked>>90%53,824 psi87%2910 fps100%
IMR 4895ᴾ<<locked>>100%53,548 psi86%3041 fps97.1%
IMR 8208 XBR<<locked>>96%54,984 psi89%2999 fps98.3%
Lovex D073.4<<locked>>86%55,085 psi89%3002 fps99.4%
Lovex D073.5<<locked>>92%54,940 psi89%2989 fps99%
Lovex D073.6<<locked>>98%53,098 psi86%3009 fps99.3%
Lovex S053<<locked>>82%54,578 psi88%2812 fps100%
Lovex S060<<locked>>96%53,214 psi86%2920 fps96.9%
Lovex S062ᴾ<<locked>>100%50,821 psi82%2943 fps97.8%
Norma 200<<locked>>86%52,837 psi85%2917 fps100%
Norma 201<<locked>>98%53,505 psi86%2976 fps98.2%
Norma 202<<locked>>98%53,925 psi87%2999 fps99.7%
Norma 203Bᴾ<<locked>>100%51,358 psi83%2989 fps96.6%
Ramshot Big Gameᴾ<<locked>>100%51,576 psi83%3005 fps96.2%
Ramshot Wild Boar<<locked>>96%54,563 psi88%3025 fps97.1%
Ramshot X-Terminator<<locked>>92%53,577 psi86%2949 fps96.7%
ReloadSwiss RS 14ᴾ<<locked>>100%33,649 psi54%1854 fps100%
ReloadSwiss RS 40<<locked>>92%55,129 psi89%3002 fps99.3%
ReloadSwiss RS 52ᴾ<<locked>>100%54,636 psi88%3114 fps96.6%
ReloadSwiss RS 60ᴾ<<locked>>100%45,658 psi74%2963 fps97.8%
Rottweil R 901<<locked>>96%54,955 psi89%2986 fps99.6%
Rottweil R 902ᴾ<<locked>>100%53,983 psi87%2972 fps98.2%
Shooters World AR Plus<<locked>>86%55,085 psi89%3002 fps99.4%
Shooters World Match Rifle<<locked>>98%53,098 psi86%3009 fps99.3%
Shooters World Precisionᴾ<<locked>>100%50,821 psi82%2943 fps97.8%
Shooters World Tactical Rifle<<locked>>90%55,390 psi89%2959 fps98%
SNPE Vectan BA6 1/2<<locked>>86%55,013 psi89%2654 fps100%
SNPE Vectan SP 10<<locked>>88%54,027 psi87%2995 fps99.6%
SNPE Vectan SP 3<<locked>>90%53,925 psi87%2959 fps100%
SNPE Vectan SP 9<<locked>>98%53,606 psi86%2995 fps96.9%
SNPE Vectan Tubal 3000<<locked>>96%53,142 psi86%2894 fps99.6%
SNPE Vectan Tubal 5000ᴾ<<locked>>100%49,211 psi79%2841 fps99.7%
Somchem S321<<locked>>92%52,692 psi85%2982 fps98.3%
Somchem S335<<locked>>98%55,056 psi89%2940 fps99.9%
Somchem S341<<locked>>98%56,072 psi90%3015 fps97.2%
Vihtavuori N120<<locked>>86%54,969 psi89%2864 fps100%
Vihtavuori N130<<locked>>92%53,171 psi86%2887 fps100%
Vihtavuori N133<<locked>>96%52,533 psi85%2890 fps100%
Vihtavuori N135ᴾ<<locked>>100%52,083 psi84%2963 fps100%
Vihtavuori N140ᴾ<<locked>>100%54,563 psi88%2976 fps99.8%
Vihtavuori N150ᴾ<<locked>>100%43,903 psi71%2808 fps96.8%
Vihtavuori N530<<locked>>96%55,912 psi90%3002 fps98.5%
Vihtavuori N540ᴾ<<locked>>100%52,910 psi85%2969 fps99.5%
Winchester 748<<locked>>96%53,780 psi87%3041 fps98.9%
Winchester StaBALL Match<<locked>>98%53,040 psi86%3005 fps97.4%

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

Start Load - Barrel Length: 22"

PowderChargeFRMaxP%V(0)z
Accurate 1680<<locked>>80%50,357 psi81%2808 fps100%
Accurate 2015<<locked>>80%34,113 psi55%2572 fps98.5%
Accurate 2200<<locked>>84%50,154 psi81%2933 fps95.2%
Accurate 2230<<locked>>84%50,836 psi82%2946 fps95.8%
Accurate 2460<<locked>>80%36,521 psi59%2648 fps96.5%
Accurate 2495<<locked>>80%26,310 psi42%2428 fps96.2%
Accurate 2520<<locked>>82%34,461 psi56%2635 fps95.3%
Accurate 4064<<locked>>86%30,327 psi49%2552 fps95%
Accurate LT-30<<locked>>80%42,612 psi69%2680 fps99.1%
Accurate LT-32<<locked>>80%42,975 psi69%2690 fps97.7%
ADI AR 2206H<<locked>>92%45,716 psi74%2864 fps95.1%
ADI AR 2207<<locked>>80%45,905 psi74%2779 fps100%
ADI AR 2219<<locked>>80%40,814 psi66%2766 fps98.7%
ADI Benchmark 8208<<locked>>88%42,670 psi69%2776 fps95.8%
Alliant AR-Comp<<locked>>80%31,125 psi50%2589 fps99.6%
Alliant Power Pro 1200-R22.9 gr84%42,801 psi69%2864 fps95.1%
Alliant Reloder- TS 15.5<<locked>>96%41,698 psi67%2808 fps95.2%
Alliant Reloder-10x<<locked>>80%38,957 psi63%2694 fps99.8%
Alliant Reloder-15<<locked>>98%48,776 psi79%2940 fps95.3%
Alliant Reloder-7<<locked>>80%46,963 psi76%2789 fps100%
Baschieri & Pellagri 106<<locked>>80%41,321 psi67%2671 fps99.1%
Baschieri & Pellagri 107<<locked>>96%51,619 psi83%2979 fps95.2%
Bofors RP3<<locked>>96%41,655 psi67%2818 fps95.3%
Hodgdon Benchmark<<locked>>84%39,827 psi64%2674 fps95.7%
Hodgdon BL-C2<<locked>>86%37,637 psi61%2726 fps95%
Hodgdon CFE223<<locked>>92%50,937 psi82%3038 fps95.7%
Hodgdon H322<<locked>>80%37,478 psi60%2694 fps98%
Hodgdon H335<<locked>>80%37,884 psi61%2703 fps97.1%
Hodgdon H4198<<locked>>80%46,949 psi76%2779 fps99.3%
Hodgdon H4895<<locked>>90%42,888 psi69%2815 fps95%
Hodgdon LEVERevolution<<locked>>94%44,179 psi71%2890 fps95.8%
Hodgdon TrailBoss<<locked>>80%24,453 psi39%1611 fps100%
Hodgdon VARGET<<locked>>92%44,556 psi72%2828 fps95.4%
IMR 3031<<locked>>80%29,863 psi48%2556 fps96.3%
IMR 4064<<locked>>98%48,762 psi79%2887 fps95.3%
IMR 4198<<locked>>80%40,263 psi65%2684 fps100%
IMR 4895<<locked>>96%47,065 psi76%2927 fps95.6%
IMR 8208 XBR<<locked>>88%42,670 psi69%2776 fps95.8%
Lovex D073.4<<locked>>80%44,802 psi72%2825 fps97.9%
Lovex D073.5<<locked>>82%38,986 psi63%2700 fps95.8%
Lovex D073.6<<locked>>86%35,476 psi57%2674 fps95.6%
Lovex S053<<locked>>80%52,040 psi84%2776 fps100%
Lovex S060<<locked>>92%46,949 psi76%2808 fps95.5%
Lovex S062<<locked>>92%39,784 psi64%2733 fps95.1%
Norma 200<<locked>>80%43,787 psi71%2766 fps100%
Norma 201<<locked>>90%41,829 psi67%2762 fps95.7%
Norma 202<<locked>>82%32,387 psi52%2569 fps95.3%
Norma 203B<<locked>>96%45,165 psi73%2877 fps95%
Ramshot Big Game<<locked>>98%48,733 psi79%2949 fps95.5%
Ramshot Wild Boar26.8 gr92%47,500 psi77%2904 fps95.5%
Ramshot X-Terminator<<locked>>88%46,891 psi76%2828 fps95.2%
ReloadSwiss RS 14<<locked>>80%24,758 psi40%1654 fps100%
ReloadSwiss RS 40<<locked>>80%37,028 psi60%2657 fps95.7%
ReloadSwiss RS 52<<locked>>98%51,401 psi83%3058 fps95.8%
ReloadSwiss RS 60<<locked>>96%39,769 psi64%2828 fps95.8%
Rottweil R 901<<locked>>80%33,881 psi55%2566 fps95.5%
Rottweil R 902<<locked>>90%39,856 psi64%2710 fps95%
Shooters World AR Plus<<locked>>80%44,802 psi72%2825 fps97.9%
Shooters World Match Rifle<<locked>>86%35,476 psi57%2674 fps95.6%
Shooters World Precision<<locked>>92%39,784 psi64%2733 fps95.1%
Shooters World Tactical Rifle<<locked>>82%42,177 psi68%2726 fps95.2%
SNPE Vectan BA6 1/2<<locked>>80%47,282 psi76%2549 fps100%
SNPE Vectan SP 10<<locked>>80%41,466 psi67%2769 fps97.9%
SNPE Vectan SP 3<<locked>>80%39,262 psi63%2697 fps99%
SNPE Vectan SP 9<<locked>>94%47,253 psi76%2887 fps95.5%
SNPE Vectan Tubal 3000<<locked>>80%32,445 psi52%2487 fps95.2%
SNPE Vectan Tubal 5000<<locked>>84%29,936 psi48%2441 fps95.5%
Somchem S321<<locked>>84%39,958 psi64%2743 fps95.4%
Somchem S335<<locked>>80%31,763 psi51%2487 fps96%
Somchem S341<<locked>>92%45,948 psi74%2848 fps95%
Vihtavuori N120<<locked>>80%45,948 psi74%2733 fps100%
Vihtavuori N130<<locked>>80%36,912 psi60%2598 fps99.5%
Vihtavuori N133<<locked>>80%32,213 psi52%2503 fps97.9%
Vihtavuori N135<<locked>>80%27,253 psi44%2444 fps96.4%
Vihtavuori N140<<locked>>84%32,372 psi52%2549 fps95.7%
Vihtavuori N150<<locked>>96%38,406 psi62%2700 fps95.2%
Vihtavuori N530<<locked>>86%39,943 psi64%2717 fps95%
Vihtavuori N540<<locked>>86%33,620 psi54%2592 fps95.5%
Winchester 74824.5 gr86%38,247 psi62%2743 fps95.5%
Winchester StaBALL Match<<locked>>92%42,960 psi69%2825 fps95%

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 92 powders for .22 ARC (bolt action) loaded with the .224 | 70gr | Hammer Hammer Hunter. Alliant Power Pro 2000-MR delivers the highest muzzle velocity at 3,114 fps; across all powders the maximum-charge window runs from 1,808 fps to 3,114 fps. Accurate 2495 gives the best case fill at 100 %, and 92 of the 92 powders fall inside the usable 80–100 % fill window.

Relative to the caliber's maximum pressure (427 MPa), the top charges use 54–90 %, leaving at least 10 % headroom. The 70.0 gr projectile in 0.224" calls for a 1:6.5 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 Power Pro 1200-R, Winchester 748, Ramshot Wild Boar rank at the top here: for .22 ARC (bolt action) with the .224 | 70gr | Hammer Hammer Hunter they combine a high case fill with complete burn and sit in the upper velocity band. As outliers, Alliant Reloder-17, Hodgdon H380, IMR 4166 Enduron 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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