Load data for .222 Rem. + 55gr Sierra SBT GameKing

234 suitable loads across 41 powder(s) for cartridge .222 Rem. with 55gr Sierra SBT GameKing bullet.

The most recommended powders for this combination are ADI AR 2219, Lovex S053 and Alliant Reloder-10x.

Based on C.I.P., the max. allowed case length is 1.700 in / 43.18 mm, the max. cartridge length is 2.130 in / 54.10 mm, and the max. allowed pressure is 53,664 PSI / 3,700 bar.

Based on C.I.P., the max. allowed case length is 1.700 in / 43.18 mm, the max. cartridge length is 2.130 in / 54.10 mm, and the max. allowed pressure is 53,664 PSI / 3,700 bar.

Load Specifications

ImperialMetric

Bullet:.224 | 55gr | SBT GameKing

Cartridge:.222 Rem. load data

Case Length (L3):1.700" | 43.2 mm

Cartridge Length (COL/L6):•••

Seated Depth:0.272" | 6.9 mm

Case Capacity:27.9 gow | 1.81 cm³

Primer Size:Small Rifle (SR)

Max. Pressure (C.I.P.):53,664 psi | 3,700 bar

Barrel Length:24.0" | 610 mm

Min. Twist Rate:1:12.0

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Community Loads for .222 Rem. + 55gr Sierra SBT GameKing

Real loads for this combination shared by our community. Charge weights are only fully visible with an active Pro licence.

Charge (gr)	C.O.L.	Barrel Length	Velocity (fps)	Pressure (psi)

18.1 gr	2.130"	24.0"	2498 fps	•••
18.8 gr	2.130"	24.0"	2584 fps	•••
19.3 gr	2.125"	24.0"	2646 fps	•••
•••	2.130"	24.0"	2668 fps	•••
•••	2.130"	24.0"	2740 fps	•••
•••	2.130"	24.0"	2811 fps	•••

•••	2.125"	24.0"	2728 fps	•••

•••	2.125"	24.0"	2708 fps	•••
•••	2.125"	24.0"	2999 fps	•••

•••	2.125"	24.0"	2648 fps	•••
•••	2.125"	24.0"	2924 fps	•••

•••	2.125"	24.0"	2636 fps	•••
•••	2.125"	24.0"	2920 fps	•••

•••	2.125"	24.0"	2847 fps	•••

•••	2.125"	24.0"	2763 fps	•••
•••	2.125"	24.0"	3011 fps	•••

•••	2.130"	24.0"	2631 fps	•••
•••	2.130"	24.0"	2705 fps	•••
•••	2.130"	24.0"	2779 fps	•••
•••	2.130"	24.0"	2866 fps	•••
•••	2.130"	24.0"	2963 fps	•••

•••	2.130"	24.0"	2819 fps	•••
•••	2.130"	24.0"	2891 fps	•••
•••	2.130"	24.0"	2960 fps	•••

•••	2.130"	24.0"	2597 fps	•••
•••	2.130"	24.0"	2668 fps	•••
•••	2.130"	24.0"	2749 fps	•••
•••	2.130"	24.0"	2830 fps	•••
•••	2.130"	24.0"	2911 fps	•••
•••	2.130"	24.0"	2957 fps	•••

•••	2.130"	24.0"	2602 fps	•••
•••	2.130"	24.0"	2676 fps	•••
•••	2.130"	24.0"	2753 fps	•••
•••	2.130"	24.0"	2852 fps	•••
•••	2.130"	24.0"	2952 fps	•••
•••	2.130"	24.0"	3001 fps	•••

•••	2.130"	24.0"	2648 fps	•••
•••	2.130"	24.0"	2734 fps	•••
•••	2.130"	24.0"	2806 fps	•••
•••	2.130"	24.0"	2892 fps	•••

•••	2.098"	24.0"	2874 fps	•••
•••	2.098"	24.0"	2979 fps	•••

•••	2.126"	23.6"	2618 fps	•••

•••	2.126"	23.6"	2263 fps	•••
•••	2.126"	23.6"	2801 fps	•••

•••	2.126"	23.6"	2919 fps	•••

•••	2.130"	23.0"	2734 fps	•••
•••	2.130"	23.0"	2814 fps	•••

•••	2.130"	24.0"	2589 fps	•••
•••	2.130"	24.0"	2671 fps	•••
•••	2.130"	23.0"	2758 fps	•••

•••	2.130"	23.0"	2812 fps	•••

Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.