Load data for .222 Rem. + .224 | 50gr | Hornady SP SX

.222 Rem. cartridge drawing
Hornady logo

Load Specifications

Bullet Manufacturer:Hornady
Bullet Weight:50 gr
Bullet Diameter:0.224"
Bullet Length:<<locked>>
Case Length (l3):1.7"
Cartridge Length (C.O.L.):<<locked>>
Case Capacity:27.9 Grains of Water
Primer Size:Small Rifle (SR)
Barrel Length:24"
Max. allowed Pressure:53,664 psi
Recommended Twist Rate:1:10.5

Load data in caliber .222 Rem. with .224 | 50gr | Hornady SP SX bullet and 68 powders. The key underlying parameters are shown in the table above. The recommended powders for this cartridge and bullet combination are Norma 200, ADI AR 2207 and Alliant Reloder-10x.

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 1680<<locked>>90%48,370 psi90%3094 fps98.6%
Accurate 1680<<locked>>90%48,153 psi90%3087 fps98.5%
Accurate 1680<<locked>>90%48,254 psi90%3091 fps98.5%
Accurate LT-30<<locked>>96%48,167 psi90%3071 fps96.1%
Accurate LT-30<<locked>>96%47,921 psi89%3064 fps96%
Accurate LT-30<<locked>>96%48,153 psi90%3074 fps96.1%
ADI AR 2205<<locked>>82%47,500 psi89%2992 fps100%
ADI AR 2205<<locked>>82%47,863 psi89%2995 fps100%
ADI AR 2205<<locked>>82%48,124 psi90%3002 fps100%
ADI AR 2207<<locked>>94%46,267 psi86%3163 fps100%
ADI AR 2207<<locked>>94%45,963 psi86%3153 fps100%
ADI AR 2207<<locked>>94%46,224 psi86%3159 fps100%
ADI AR 2219<<locked>>98%48,167 psi90%3209 fps95.8%
Alliant AR-Compᴾ<<locked>>100%36,956 psi69%3028 fps97.4%
Alliant AR-Compᴾ<<locked>>100%36,782 psi69%3022 fps97.3%
Alliant AR-Compᴾ<<locked>>100%36,956 psi69%3028 fps97.4%
Alliant Reloder-10xᴾ<<locked>>100%46,325 psi86%3182 fps98.4%
Alliant Reloder-10xᴾ<<locked>>100%46,064 psi86%3176 fps98.4%
Alliant Reloder-10xᴾ<<locked>>100%46,325 psi86%3182 fps98.4%
Alliant Reloder-7<<locked>>92%45,484 psi85%3097 fps98.6%
Alliant Reloder-7<<locked>>94%48,559 psi90%3153 fps99%
Alliant Reloder-7<<locked>>92%46,050 psi86%3107 fps98.7%
Baschieri & Pellagri 106<<locked>>96%46,572 psi87%3051 fps96.2%
Baschieri & Pellagri 106<<locked>>96%46,441 psi87%3045 fps96.1%
Baschieri & Pellagri 106<<locked>>96%46,499 psi87%3048 fps96.1%
Hodgdon TrailBossᴾ<<locked>>100%30,211 psi56%1991 fps100%
Hodgdon TrailBossᴾ<<locked>>100%29,820 psi56%1982 fps100%
Hodgdon TrailBossᴾ<<locked>>100%30,211 psi56%1991 fps100%
IMR 4198<<locked>>98%46,064 psi86%3127 fps99%
IMR 4198ᴾ<<locked>>100%48,501 psi90%3169 fps99.3%
IMR 4198<<locked>>98%46,021 psi86%3127 fps99%
IMR 4227<<locked>>88%47,311 psi88%3091 fps99.8%
IMR 4227<<locked>>88%46,978 psi88%3084 fps99.7%
IMR 4227<<locked>>88%47,224 psi88%3091 fps99.7%
Lovex D060<<locked>>82%47,645 psi89%3133 fps99%
Lovex D060<<locked>>82%48,008 psi89%3136 fps99%
Lovex D060<<locked>>82%47,601 psi89%3133 fps99%
Lovex S053<<locked>>88%45,484 psi85%3048 fps100%
Lovex S053<<locked>>90%48,486 psi90%3094 fps100%
Lovex S053<<locked>>88%46,108 psi86%3058 fps100%
Norma 200<<locked>>96%46,644 psi87%3173 fps99%
Norma 200<<locked>>96%46,383 psi86%3163 fps99%
Norma 200<<locked>>96%46,586 psi87%3173 fps99%
ReloadSwiss RS 14ᴾ<<locked>>100%29,530 psi55%2031 fps100%
ReloadSwiss RS 14ᴾ<<locked>>100%29,675 psi55%2031 fps100%
ReloadSwiss RS 14ᴾ<<locked>>100%29,530 psi55%2031 fps100%
ReloadSwiss RS 36<<locked>>88%46,862 psi87%3120 fps99.7%
ReloadSwiss RS 36<<locked>>88%46,601 psi87%3117 fps99.6%
ReloadSwiss RS 36<<locked>>88%46,818 psi87%3120 fps99.7%
Shooters World Buffalo Rifle<<locked>>82%47,645 psi89%3133 fps99%
Shooters World Buffalo Rifle<<locked>>82%48,008 psi89%3136 fps99%
Shooters World Buffalo Rifle<<locked>>82%47,601 psi89%3133 fps99%
Shooters World SOCOM<<locked>>82%48,530 psi90%3094 fps99.5%
SNPE Vectan BA6 1/2<<locked>>92%47,181 psi88%2920 fps100%
SNPE Vectan BA6 1/2<<locked>>92%46,818 psi87%2913 fps100%
SNPE Vectan BA6 1/2<<locked>>92%47,108 psi88%2920 fps100%
SNPE Vectan SP 3ᴾ<<locked>>100%47,413 psi88%3176 fps96.7%
SNPE Vectan SP 3ᴾ<<locked>>100%47,181 psi88%3166 fps96.6%
SNPE Vectan SP 3ᴾ<<locked>>100%47,369 psi88%3173 fps96.7%
Vihtavuori N110<<locked>>84%48,124 psi90%3022 fps100%
Vihtavuori N110<<locked>>84%47,761 psi89%3015 fps100%
Vihtavuori N110<<locked>>84%48,080 psi90%3022 fps100%
Vihtavuori N120<<locked>>94%46,456 psi87%3117 fps100%
Vihtavuori N120<<locked>>94%46,151 psi86%3110 fps100%
Vihtavuori N120<<locked>>94%46,354 psi86%3114 fps100%
Vihtavuori N130ᴾ<<locked>>100%44,628 psi83%3068 fps97.8%
Vihtavuori N130ᴾ<<locked>>100%44,396 psi83%3061 fps97.7%
Vihtavuori N130ᴾ<<locked>>100%44,570 psi83%3068 fps97.8%

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

Start Load - Barrel Length: 24"

PowderChargeFRMaxP%V(0)z
Accurate 1680<<locked>>80%34,461 psi64%2805 fps95.1%
Accurate 1680<<locked>>80%34,229 psi64%2795 fps95%
Accurate 1680<<locked>>80%34,389 psi64%2802 fps95.1%
Accurate LT-30<<locked>>94%45,527 psi85%3025 fps95.4%
Accurate LT-30<<locked>>94%45,382 psi85%3018 fps95.3%
Accurate LT-30<<locked>>94%45,527 psi85%3025 fps95.4%
ADI AR 2205<<locked>>80%44,889 psi84%2946 fps100%
ADI AR 2205<<locked>>80%44,585 psi83%2940 fps100%
ADI AR 2205<<locked>>80%44,817 psi84%2946 fps100%
ADI AR 220717 gr80%29,544 psi55%2785 fps97.5%
ADI AR 220717 gr80%29,254 psi55%2776 fps97.4%
ADI AR 220717 gr80%29,515 psi55%2785 fps97.5%
ADI AR 2219<<locked>>96%45,527 psi85%3156 fps95.1%
Alliant AR-Comp<<locked>>96%32,547 psi61%2907 fps95.7%
Alliant AR-Comp<<locked>>96%32,358 psi60%2897 fps95.5%
Alliant AR-Comp<<locked>>96%32,503 psi61%2907 fps95.7%
Alliant Reloder-10x19.3 gr90%33,547 psi63%2900 fps95%
Alliant Reloder-10x19.3 gr92%35,897 psi67%2959 fps95.9%
Alliant Reloder-10x19.3 gr90%33,504 psi62%2900 fps95%
Alliant Reloder-7<<locked>>82%33,199 psi62%2822 fps95.4%
Alliant Reloder-7<<locked>>82%33,475 psi62%2828 fps95.5%
Alliant Reloder-7<<locked>>82%33,692 psi63%2835 fps95.6%
Baschieri & Pellagri 106<<locked>>94%43,540 psi81%2995 fps95.4%
Baschieri & Pellagri 106<<locked>>94%43,381 psi81%2989 fps95.3%
Baschieri & Pellagri 106<<locked>>94%43,511 psi81%2992 fps95.4%
Hodgdon TrailBoss<<locked>>80%21,785 psi41%1778 fps100%
Hodgdon TrailBoss<<locked>>80%21,901 psi41%1778 fps100%
Hodgdon TrailBoss<<locked>>80%21,770 psi41%1778 fps100%
IMR 4198<<locked>>86%32,387 psi60%2808 fps95.3%
IMR 4198<<locked>>86%32,634 psi61%2812 fps95.4%
IMR 4198<<locked>>86%32,851 psi61%2822 fps95.5%
IMR 4227<<locked>>80%37,318 psi70%2890 fps98.4%
IMR 4227<<locked>>80%37,043 psi69%2881 fps98.3%
IMR 4227<<locked>>80%37,318 psi70%2887 fps98.4%
Lovex D060<<locked>>80%45,034 psi84%3081 fps98.6%
Lovex D060<<locked>>80%44,759 psi83%3071 fps98.5%
Lovex D060<<locked>>80%44,962 psi84%3081 fps98.6%
Lovex S053<<locked>>80%36,100 psi67%2858 fps99.9%
Lovex S053<<locked>>80%35,824 psi67%2851 fps99.8%
Lovex S053<<locked>>80%36,042 psi67%2858 fps99.9%
Norma 20018.7 gr84%31,546 psi59%2835 fps95.2%
Norma 20018.7 gr84%31,285 psi58%2825 fps95%
Norma 20018.7 gr84%31,502 psi59%2835 fps95.2%
ReloadSwiss RS 14<<locked>>80%21,843 psi41%1827 fps100%
ReloadSwiss RS 14<<locked>>80%21,480 psi40%1818 fps100%
ReloadSwiss RS 14<<locked>>80%21,843 psi41%1827 fps100%
ReloadSwiss RS 36<<locked>>80%36,245 psi68%2900 fps98.1%
ReloadSwiss RS 36<<locked>>80%35,940 psi67%2890 fps97.9%
ReloadSwiss RS 36<<locked>>80%36,172 psi67%2900 fps98%
Shooters World Buffalo Rifle<<locked>>80%45,034 psi84%3081 fps98.6%
Shooters World Buffalo Rifle<<locked>>80%44,759 psi83%3071 fps98.5%
Shooters World Buffalo Rifle<<locked>>80%44,962 psi84%3081 fps98.6%
Shooters World SOCOM<<locked>>80%45,136 psi84%3031 fps99.1%
SNPE Vectan BA6 1/2<<locked>>80%33,765 psi63%2680 fps100%
SNPE Vectan BA6 1/2<<locked>>80%33,997 psi63%2684 fps100%
SNPE Vectan BA6 1/2<<locked>>80%33,736 psi63%2680 fps100%
SNPE Vectan SP 3<<locked>>96%41,655 psi78%3058 fps95.2%
SNPE Vectan SP 3<<locked>>96%42,032 psi78%3064 fps95.2%
SNPE Vectan SP 3<<locked>>96%42,192 psi79%3068 fps95.3%
Vihtavuori N110<<locked>>80%42,583 psi79%2930 fps100%
Vihtavuori N110<<locked>>80%42,250 psi79%2923 fps100%
Vihtavuori N110<<locked>>80%42,554 psi79%2930 fps100%
Vihtavuori N120<<locked>>80%29,820 psi56%2759 fps98.6%
Vihtavuori N120<<locked>>80%29,544 psi55%2749 fps98.5%
Vihtavuori N120<<locked>>80%29,762 psi55%2756 fps98.6%
Vihtavuori N130<<locked>>92%35,027 psi65%2864 fps95.2%
Vihtavuori N130<<locked>>92%34,780 psi65%2854 fps95%
Vihtavuori N130<<locked>>92%34,954 psi65%2861 fps95.2%

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 68 powders for .222 Rem. loaded with the .224 | 50gr | Hornady SP SX. ADI AR 2219 delivers the highest muzzle velocity at 3,209 fps; across all powders the maximum-charge window runs from 1,982 fps to 3,209 fps. Alliant AR-Comp gives the best case fill at 100 %, and 68 of the 68 powders fall inside the usable 80–100 % fill window.

Relative to the caliber's maximum pressure (370 MPa), the top charges use 55–90 %, leaving at least 10 % headroom. The 50.0 gr projectile in 0.224" calls for a 1:10.5 twist; slower twists will usually not stabilise this weight. Alliant AR-Comp, Alliant AR-Comp, Alliant AR-Comp 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. Norma 200, ADI AR 2207, Alliant Reloder-10x rank at the top here: for .222 Rem. with the .224 | 50gr | Hornady SP SX 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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