Load data for .222 Rem. Mag. + 63gr Sierra VarmintKing
Based on C.I.P., the max. allowed case length is 1.850 in / 46.99 mm, the max. cartridge length is 2.280 in / 57.91 mm, and the max. allowed pressure is 58,740 PSI / 4,050 bar.
Based on C.I.P., the max. allowed case length is 1.850 in / 46.99 mm, the max. cartridge length is 2.280 in / 57.91 mm, and the max. allowed pressure is 58,740 PSI / 4,050 bar.
Load Specifications
ImperialMetric
Bullet:.224 | 63gr | VarmintKing
Cartridge:.222 Rem. Mag. load data
Case Length (L3):1.850" | 47.0 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.328" | 8.3 mm
Case Capacity:30.5 gow | 1.98 cm³
Primer Size:Small Rifle (SR)
Max. Pressure (C.I.P.):58,740 psi | 4,050 bar
Barrel Length:26.0" | 660 mm
Min. Twist Rate:1:12.0
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Community Loads for .222 Rem. Mag. + 63gr Sierra VarmintKing
Real loads for this combination shared by our community. Charge weights are only fully visible with an active Pro licence.
| Powder | Charge (gr) | C.O.L. | Barrel Length | Velocity (fps) | Pressure (psi) |
|---|---|---|---|---|---|
| 25.0 gr | 2.280" | 26.0" | 3156 fps | ••• | |
| 25.5 gr | 2.280" | 26.0" | 3092 fps | ••• | |
| 23.5 gr | 2.280" | 26.0" | 2825 fps | ••• | |
| ••• | 2.280" | 26.0" | 3060 fps | ••• | |
| ••• | 2.258" | 26.0" | 3015 fps | ••• | |
| ••• | 2.280" | 26.0" | 3173 fps | ••• | |
| ••• | 2.280" | 26.0" | 2839 fps | ••• | |
| ••• | 2.280" | 26.0" | 3095 fps | ••• | |
| ••• | 2.280" | 26.0" | 2801 fps | ••• | |
| ••• | 2.280" | 26.0" | 2931 fps | ••• | |
| ••• | 2.280" | 26.0" | 3019 fps | ••• | |
| ••• | 2.280" | 26.0" | 3168 fps | ••• | |
| ••• | 2.280" | 26.0" | 3051 fps | ••• | |
| ••• | 2.280" | 26.0" | 2841 fps | ••• | |
| ••• | 2.280" | 26.0" | 3057 fps | ••• | |
| ••• | 2.280" | 26.0" | 2905 fps | ••• | |
| ••• | 2.280" | 26.0" | 3115 fps | ••• | |
| ••• | 2.280" | 26.0" | 2889 fps | ••• | |
| ••• | 2.280" | 26.0" | 2909 fps | ••• | |
| ••• | 2.280" | 26.0" | 2838 fps | ••• | |
| ••• | 2.280" | 26.0" | 3003 fps | ••• | |
| ••• | 2.280" | 26.0" | 3079 fps | ••• | |
| ••• | 2.280" | 26.0" | 2965 fps | ••• | |
| ••• | 2.280" | 26.0" | 2839 fps | ••• | |
| ••• | 2.280" | 26.0" | 3078 fps | ••• | |
| ••• | 2.280" | 26.0" | 2750 fps | ••• | |
| ••• | 2.280" | 26.0" | 2974 fps | ••• | |
| ••• | 2.280" | 26.0" | 2852 fps | ••• | |
| ••• | 2.280" | 26.0" | 3098 fps | ••• | |
| ••• | 2.280" | 26.0" | 2875 fps | ••• | |
| ••• | 2.280" | 26.0" | 3098 fps | ••• | |
| ••• | 2.280" | 26.0" | 2947 fps | ••• | |
| ••• | 2.280" | 26.0" | 3175 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.