Load data for .222 Rem. + 50gr Sierra SP Blitz
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 | 50gr | SP Blitz
Cartridge:.222 Rem. load data
Case Length (L3):1.700" | 43.2 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.230" | 5.8 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:Stabilizes in any common twist
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Community Loads for .222 Rem. + 50gr Sierra SP Blitz
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) |
|---|---|---|---|---|---|
| 19.2 gr | 2.130" | 24.0" | 2641 fps | ••• | |
| 19.8 gr | 2.130" | 24.0" | 2714 fps | ••• | |
| 20.4 gr | 2.130" | 24.0" | 2789 fps | ••• | |
| ••• | 2.130" | 24.0" | 2874 fps | ••• | |
| ••• | 2.130" | 24.0" | 2947 fps | ••• | |
| ••• | 2.130" | 24.0" | 2824 fps | ••• | |
| ••• | 2.130" | 24.0" | 2901 fps | ••• | |
| ••• | 2.130" | 24.0" | 2989 fps | ••• | |
| ••• | 2.130" | 24.0" | 3064 fps | ••• | |
| ••• | 2.130" | 24.0" | 2828 fps | ••• | |
| ••• | 2.130" | 24.0" | 2912 fps | ••• | |
| ••• | 2.130" | 24.0" | 2997 fps | ••• | |
| ••• | 2.130" | 24.0" | 3081 fps | ••• | |
| ••• | 2.130" | 24.0" | 2633 fps | ••• | |
| ••• | 2.130" | 24.0" | 2716 fps | ••• | |
| ••• | 2.130" | 24.0" | 2800 fps | ••• | |
| ••• | 2.130" | 24.0" | 2869 fps | ••• | |
| ••• | 2.130" | 24.0" | 2953 fps | ••• | |
| ••• | 2.130" | 24.0" | 3034 fps | ••• | |
| ••• | 2.130" | 24.0" | 2658 fps | ••• | |
| ••• | 2.130" | 24.0" | 2736 fps | ••• | |
| ••• | 2.130" | 24.0" | 2811 fps | ••• | |
| ••• | 2.130" | 24.0" | 2889 fps | ••• | |
| ••• | 2.130" | 24.0" | 2977 fps | ••• | |
| ••• | 2.130" | 24.0" | 3067 fps | ••• | |
| ••• | 2.130" | 24.0" | 2763 fps | ••• | |
| ••• | 2.130" | 24.0" | 2840 fps | ••• | |
| ••• | 2.130" | 24.0" | 2915 fps | ••• | |
| ••• | 2.130" | 24.0" | 2989 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.