Load data for .22 BR Rem. + .224 | 77gr | Sierra HPBT MatchKing

.22 BR Rem. cartridge drawing
Sierra logo

Load Specifications

Bullet Manufacturer:Sierra
Bullet Weight:77 gr
Bullet Diameter:0.224"
Bullet Length:<<locked>>
Case Length (l3):1.55"
Cartridge Length (C.O.L.):<<locked>>
Case Capacity:36 Grains of Water
Primer Size:Large Rifle (LR)
Barrel Length:24"
Max. allowed Pressure:58,740 psi
Recommended Twist Rate:1:9.0

Load data in caliber .22 BR Rem. with .224 | 77gr | Sierra HPBT MatchKing bullet and 87 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 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.

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Max Load - Barrel Length: 24"

PowderChargeFRMaxP%V(0)z
Accurate 2015<<locked>>88%52,881 psi90%2822 fps100%
Accurate 2460<<locked>>84%51,271 psi87%2838 fps100%
Accurate 2495<<locked>>92%50,560 psi86%2838 fps100%
Accurate 2520<<locked>>88%52,982 psi90%2900 fps100%
Accurate 4064<<locked>>94%49,951 psi85%2867 fps100%
Accurate 4350ᴾ<<locked>>100%45,440 psi77%2851 fps96.8%
Accurate LT-30<<locked>>82%52,953 psi90%2776 fps100%
ADI AR 2206H<<locked>>90%52,301 psi89%2907 fps99%
ADI AR 2208<<locked>>96%53,011 psi90%2894 fps98.6%
ADI Benchmark 8208<<locked>>88%51,605 psi88%2864 fps99.6%
Alliant AR-Comp<<locked>>88%50,792 psi86%2851 fps100%
Alliant Power Pro 1200-R<<locked>>84%52,794 psi90%2969 fps99.4%
Alliant Power Pro 2000-MR<<locked>>92%51,677 psi88%3005 fps98.4%
Alliant Reloder- TS 15.5<<locked>>96%52,344 psi89%2917 fps99.6%
Alliant Reloder-10x<<locked>>84%53,113 psi90%2841 fps100%
Alliant Reloder-15<<locked>>92%50,053 psi85%2887 fps98.4%
Alliant Reloder-16ᴾ<<locked>>100%45,818 psi78%2867 fps97%
Alliant Reloder-17ᴾ<<locked>>100%52,852 psi90%3022 fps99.6%
Baschieri & Pellagri 106<<locked>>82%51,793 psi88%2759 fps100%
Baschieri & Pellagri 107<<locked>>90%51,721 psi88%2907 fps98.1%
Bofors RP3<<locked>>96%52,823 psi90%2933 fps99.6%
Hodgdon Benchmark<<locked>>86%50,560 psi86%2805 fps99.7%
Hodgdon BL-C2<<locked>>88%50,227 psi86%2887 fps99.8%
Hodgdon CFE223<<locked>>86%51,677 psi88%2976 fps98.6%
Hodgdon H322<<locked>>84%51,663 psi88%2867 fps100%
Hodgdon H335<<locked>>84%53,098 psi90%2894 fps100%
Hodgdon H380<<locked>>94%50,879 psi87%2887 fps97.3%
Hodgdon H4895<<locked>>90%52,721 psi90%2920 fps99.4%
Hodgdon Hybrid 100Vᴾ<<locked>>100%41,930 psi71%2749 fps97.6%
Hodgdon LEVERevolution<<locked>>92%51,169 psi87%2940 fps99.5%
Hodgdon TrailBossᴾ<<locked>>100%34,693 psi59%1795 fps100%
Hodgdon VARGET<<locked>>90%50,807 psi86%2867 fps99.1%
IMR 3031<<locked>>90%51,808 psi88%2913 fps100%
IMR 4064<<locked>>94%52,315 psi89%2877 fps98.7%
IMR 4198<<locked>>82%49,879 psi85%2753 fps100%
IMR 4831ᴾ<<locked>>100%43,947 psi75%2802 fps96.5%
IMR 4895<<locked>>92%51,271 psi87%2923 fps99%
IMR 8208 XBR<<locked>>88%51,605 psi88%2864 fps99.6%
Lovex D073.5<<locked>>84%51,401 psi88%2848 fps99.9%
Lovex D073.6<<locked>>90%51,111 psi87%2884 fps100%
Lovex S060<<locked>>90%52,228 psi89%2835 fps99%
Lovex S062<<locked>>94%51,996 psi89%2881 fps99.7%
Lovex S065ᴾ<<locked>>100%51,140 psi87%2858 fps96.5%
Norma 201<<locked>>90%50,995 psi87%2854 fps99.6%
Norma 202<<locked>>90%51,039 psi87%2861 fps100%
Norma 203B<<locked>>94%52,504 psi89%2930 fps99.1%
Norma URPᴾ<<locked>>100%45,701 psi78%2851 fps96.7%
Ramshot Big Game<<locked>>94%52,721 psi90%2946 fps99%
Ramshot TAC<<locked>>88%51,880 psi88%2864 fps96.8%
Ramshot Wild Boar<<locked>>88%51,213 psi87%2890 fps98.9%
Ramshot X-Terminator<<locked>>86%52,736 psi90%2861 fps98.9%
ReloadSwiss RS 14ᴾ<<locked>>100%34,998 psi60%1837 fps100%
ReloadSwiss RS 40<<locked>>84%51,256 psi87%2854 fps100%
ReloadSwiss RS 50<<locked>>94%51,547 psi88%2861 fps95.8%
ReloadSwiss RS 52<<locked>>92%53,011 psi90%3005 fps98.8%
ReloadSwiss RS 60<<locked>>98%52,910 psi90%3035 fps100%
ReloadSwiss RS 62ᴾ<<locked>>100%45,745 psi78%2874 fps96.5%
Rottweil R 901<<locked>>88%52,243 psi89%2851 fps100%
Rottweil R 902<<locked>>92%51,416 psi88%2851 fps99.6%
Rottweil R 903<<locked>>98%52,040 psi89%2913 fps99.4%
Shooters World Long Rifleᴾ<<locked>>100%51,140 psi87%2858 fps96.5%
Shooters World Match Rifle<<locked>>90%51,111 psi87%2884 fps100%
Shooters World Precision<<locked>>94%51,996 psi89%2881 fps99.7%
Shooters World Tactical Rifle<<locked>>82%50,995 psi87%2815 fps99.3%
SNPE Vectan SP 11<<locked>>96%50,879 psi87%2927 fps98.8%
SNPE Vectan SP 3<<locked>>82%50,169 psi85%2805 fps100%
SNPE Vectan SP 7<<locked>>88%49,995 psi85%2838 fps97%
SNPE Vectan SP 9<<locked>>90%50,343 psi86%2867 fps98.8%
SNPE Vectan Tubal 3000<<locked>>90%52,953 psi90%2805 fps100%
SNPE Vectan Tubal 5000<<locked>>96%52,634 psi90%2799 fps100%
Somchem S321<<locked>>86%52,431 psi89%2894 fps99.8%
Somchem S335<<locked>>90%52,214 psi89%2805 fps100%
Somchem S341<<locked>>90%52,866 psi90%2887 fps99%
Somchem S355<<locked>>98%52,895 psi90%2917 fps99.4%
Somchem S365ᴾ<<locked>>100%40,814 psi69%2799 fps98.7%
Vihtavuori N130<<locked>>86%52,982 psi90%2782 fps100%
Vihtavuori N133<<locked>>90%52,924 psi90%2795 fps100%
Vihtavuori N135<<locked>>92%50,401 psi86%2828 fps100%
Vihtavuori N140<<locked>>92%51,895 psi88%2844 fps100%
Vihtavuori N150<<locked>>98%50,981 psi87%2848 fps99.8%
Vihtavuori N160ᴾ<<locked>>100%48,051 psi82%2848 fps97.1%
Vihtavuori N530<<locked>>88%52,141 psi89%2867 fps99.7%
Vihtavuori N540<<locked>>92%50,241 psi86%2838 fps100%
Vihtavuori N550ᴾ<<locked>>100%47,398 psi81%2858 fps96.9%
Winchester 6.5 StaBALLᴾ<<locked>>100%49,632 psi84%2841 fps99.1%
Winchester 748<<locked>>88%51,068 psi87%2907 fps99.9%
Winchester StaBALL Match<<locked>>90%49,980 psi85%2877 fps99.1%

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%41,060 psi70%2638 fps100%
Accurate 2460<<locked>>80%45,049 psi77%2740 fps99.9%
Accurate 2495<<locked>>80%33,910 psi58%2546 fps99.9%
Accurate 2520<<locked>>80%40,190 psi68%2684 fps99.2%
Accurate 4064<<locked>>80%32,068 psi55%2523 fps98.4%
Accurate 4350<<locked>>96%39,856 psi68%2743 fps95.3%
Accurate LT-30<<locked>>80%49,676 psi85%2726 fps100%
ADI AR 2206H<<locked>>80%37,985 psi65%2635 fps96%
ADI AR 2208<<locked>>86%38,914 psi66%2635 fps95.5%
ADI Benchmark 8208<<locked>>80%40,001 psi68%2654 fps97.8%
Alliant AR-Comp<<locked>>80%38,740 psi66%2664 fps100%
Alliant Power Pro 1200-R<<locked>>80%46,195 psi79%2858 fps98.6%
Alliant Power Pro 2000-MR26.7 gr84%39,117 psi67%2749 fps95%
Alliant Reloder- TS 15.5<<locked>>82%33,460 psi57%2552 fps95.6%
Alliant Reloder-10x<<locked>>80%46,557 psi79%2743 fps100%
Alliant Reloder-15<<locked>>84%38,682 psi66%2671 fps95.6%
Alliant Reloder-16<<locked>>96%40,350 psi69%2753 fps95.2%
Alliant Reloder-17<<locked>>88%35,592 psi61%2671 fps95.4%
Baschieri & Pellagri 106<<locked>>80%48,776 psi83%2717 fps100%
Baschieri & Pellagri 107<<locked>>82%39,262 psi67%2677 fps95.1%
Bofors RP3<<locked>>82%32,561 psi55%2543 fps95.4%
Hodgdon Benchmark<<locked>>80%41,916 psi71%2651 fps98.7%
Hodgdon BL-C2<<locked>>80%37,884 psi64%2657 fps98%
Hodgdon CFE223<<locked>>80%41,582 psi71%2785 fps96.5%
Hodgdon H322<<locked>>80%45,701 psi78%2772 fps100%
Hodgdon H335<<locked>>80%46,195 psi79%2785 fps100%
Hodgdon H380<<locked>>88%41,336 psi70%2713 fps95%
Hodgdon H4895<<locked>>80%38,261 psi65%2651 fps96.7%
Hodgdon Hybrid 100V<<locked>>94%34,447 psi59%2585 fps95.1%
Hodgdon LEVERevolution<<locked>>80%34,011 psi58%2598 fps95.8%
Hodgdon TrailBoss<<locked>>80%25,396 psi43%1598 fps100%
Hodgdon VARGET<<locked>>80%36,753 psi63%2598 fps96.2%
IMR 3031<<locked>>80%37,072 psi63%2661 fps99.9%
IMR 4064<<locked>>84%38,232 psi65%2618 fps95.5%
IMR 4198<<locked>>80%47,195 psi80%2713 fps100%
IMR 4831<<locked>>98%41,118 psi70%2749 fps95.7%
IMR 4895<<locked>>80%34,708 psi59%2592 fps95%
IMR 8208 XBR<<locked>>80%40,001 psi68%2654 fps97.8%
Lovex D073.5<<locked>>80%44,628 psi76%2736 fps99.3%
Lovex D073.6<<locked>>80%36,216 psi62%2612 fps98.5%
Lovex S060<<locked>>80%38,551 psi66%2582 fps96.2%
Lovex S062<<locked>>80%33,417 psi57%2520 fps96%
Lovex S065<<locked>>96%45,005 psi77%2753 fps95%
Norma 201<<locked>>80%37,318 psi64%2598 fps97.2%
Norma 202<<locked>>80%37,202 psi63%2612 fps99.1%
Norma 203B<<locked>>82%35,578 psi61%2605 fps95.3%
Norma URP<<locked>>96%40,045 psi68%2736 fps95.1%
Ramshot Big Game<<locked>>84%37,449 psi64%2661 fps95.6%
Ramshot TAC<<locked>>84%45,411 psi77%2749 fps95.3%
Ramshot Wild Boar<<locked>>80%38,870 psi66%2661 fps96.2%
Ramshot X-Terminator<<locked>>80%43,366 psi74%2700 fps97.3%
ReloadSwiss RS 14<<locked>>80%25,773 psi44%1640 fps100%
ReloadSwiss RS 40<<locked>>80%44,628 psi76%2743 fps99.5%
ReloadSwiss RS 50<<locked>>92%48,356 psi82%2808 fps95%
ReloadSwiss RS 5225.3 gr82%37,434 psi64%2707 fps95.1%
ReloadSwiss RS 6025.7 gr82%31,053 psi53%2559 fps96.1%
ReloadSwiss RS 62<<locked>>98%42,859 psi73%2818 fps95.7%
Rottweil R 901<<locked>>80%40,930 psi70%2654 fps99.5%
Rottweil R 902<<locked>>80%35,273 psi60%2543 fps96.6%
Rottweil R 903<<locked>>84%32,851 psi56%2543 fps95.1%
Shooters World Long Rifle<<locked>>96%45,005 psi77%2753 fps95%
Shooters World Match Rifle<<locked>>80%36,216 psi62%2612 fps98.5%
Shooters World Precision<<locked>>80%33,417 psi57%2520 fps96%
Shooters World Tactical Rifle<<locked>>80%47,282 psi80%2756 fps98.9%
SNPE Vectan SP 11<<locked>>86%36,535 psi62%2648 fps95.4%
SNPE Vectan SP 3<<locked>>80%47,442 psi81%2762 fps100%
SNPE Vectan SP 7<<locked>>84%43,468 psi74%2723 fps95.4%
SNPE Vectan SP 9<<locked>>80%36,637 psi62%2602 fps95.5%
SNPE Vectan Tubal 3000<<locked>>80%38,885 psi66%2569 fps99.3%
SNPE Vectan Tubal 5000<<locked>>80%31,908 psi54%2428 fps98.8%
Somchem S321<<locked>>80%42,873 psi73%2730 fps98.7%
Somchem S335<<locked>>80%38,479 psi66%2572 fps99.7%
Somchem S341<<locked>>80%37,507 psi64%2612 fps95.8%
Somchem S355<<locked>>84%33,881 psi58%2552 fps95.2%
Somchem S365<<locked>>92%31,531 psi54%2572 fps95.5%
Vihtavuori N130<<locked>>80%44,092 psi75%2651 fps100%
Vihtavuori N133<<locked>>80%38,972 psi66%2572 fps100%
Vihtavuori N135<<locked>>80%34,200 psi58%2546 fps99.9%
Vihtavuori N140<<locked>>80%35,056 psi60%2543 fps99%
Vihtavuori N150<<locked>>82%30,211 psi51%2438 fps95.4%
Vihtavuori N160<<locked>>96%42,598 psi73%2749 fps95.7%
Vihtavuori N530<<locked>>80%39,639 psi67%2644 fps97.8%
Vihtavuori N540<<locked>>80%33,852 psi58%2530 fps98.3%
Vihtavuori N550<<locked>>96%41,626 psi71%2749 fps95.3%
Winchester 6.5 StaBALL<<locked>>90%35,592 psi61%2566 fps95.6%
Winchester 748<<locked>>80%38,754 psi66%2687 fps98.4%
Winchester StaBALL Match<<locked>>80%35,723 psi61%2602 fps96%

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 87 powders for .22 BR Rem. loaded with the .224 | 77gr | Sierra HPBT MatchKing. ReloadSwiss RS 60 delivers the highest muzzle velocity at 3,035 fps; across all powders the maximum-charge window runs from 1,795 fps to 3,035 fps. Accurate 4350 gives the best case fill at 100 %, and 87 of the 87 powders fall inside the usable 80–100 % fill window.

Relative to the caliber's maximum pressure (405 MPa), the top charges use 59–90 %, leaving at least 10 % headroom. The 77.0 gr projectile in 0.224" calls for a 1:9.0 twist; slower twists will usually not stabilise this weight. Accurate 4350, Alliant Reloder-16, Alliant Reloder-17 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, ReloadSwiss RS 52 rank at the top here: for .22 BR Rem. with the .224 | 77gr | Sierra HPBT MatchKing 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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