Load data for .22 PPC USA + 55gr Sierra Tipped VarmintKing
Based on C.I.P., the max. allowed case length is 1.515 in / 38.48 mm, the max. cartridge length is 2.193 in / 55.70 mm, and the max. allowed pressure is 58,740 PSI / 4,050 bar.
Based on C.I.P., the max. allowed case length is 1.515 in / 38.48 mm, the max. cartridge length is 2.193 in / 55.70 mm, and the max. allowed pressure is 58,740 PSI / 4,050 bar.
Load Specifications
ImperialMetric
Cartridge:.22 PPC USA load data
Case Length (L3):1.512" | 38.4 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.332" | 8.4 mm
Case Capacity:32 gow | 2.07 cm³
Primer Size:Small Rifle (SR)
Max. Pressure (C.I.P.):58,740 psi | 4,050 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:8.5
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Community Loads for .22 PPC USA + 55gr Sierra Tipped 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) |
|---|---|---|---|---|---|
| 23.4 gr | 2.080" | 26.0" | 3087 fps | ••• | |
| 24.1 gr | 2.080" | 26.0" | 3121 fps | ••• | |
| 24.8 gr | 2.080" | 26.0" | 3238 fps | ••• | |
| ••• | 2.080" | 26.0" | 3145 fps | ••• | |
| ••• | 2.080" | 26.0" | 3275 fps | ••• | |
| ••• | 2.080" | 26.0" | 3359 fps | ••• | |
| ••• | 2.080" | 26.0" | 3391 fps | ••• | |
| ••• | 2.080" | 26.0" | 3157 fps | ••• | |
| ••• | 2.080" | 26.0" | 3250 fps | ••• | |
| ••• | 2.080" | 26.0" | 3343 fps | ••• | |
| ••• | 2.080" | 26.0" | 3118 fps | ••• | |
| ••• | 2.080" | 26.0" | 3159 fps | ••• | |
| ••• | 2.080" | 26.0" | 3245 fps | ••• | |
| ••• | 2.080" | 26.0" | 3328 fps | ••• | |
| ••• | 2.080" | 26.0" | 3236 fps | ••• | |
| ••• | 2.080" | 26.0" | 3291 fps | ••• | |
| ••• | 2.080" | 26.0" | 3347 fps | ••• | |
| ••• | 2.080" | 26.0" | 3103 fps | ••• | |
| ••• | 2.080" | 26.0" | 3228 fps | ••• | |
| ••• | 2.080" | 26.0" | 3307 fps | ••• | |
| ••• | 2.080" | 26.0" | 3130 fps | ••• | |
| ••• | 2.080" | 26.0" | 3216 fps | ••• | |
| ••• | 2.080" | 26.0" | 3299 fps | ••• | |
| ••• | 2.080" | 26.0" | 3342 fps | ••• | |
| ••• | 2.080" | 26.0" | 3025 fps | ••• | |
| ••• | 2.080" | 26.0" | 3135 fps | ••• | |
| ••• | 2.080" | 26.0" | 3348 fps | ••• | |
| ••• | 2.080" | 26.0" | 3295 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.