Load data for .224 Valkyrie + 50gr Sierra SP Blitz
Based on SAAMI, the max. allowed case length is 1.600 in / 40.64 mm, the max. cartridge length is 2.260 in / 57.40 mm, and the max. allowed pressure is 55,000 PSI / 3,792 bar.

Based on SAAMI, the max. allowed case length is 1.600 in / 40.64 mm, the max. cartridge length is 2.260 in / 57.40 mm, and the max. allowed pressure is 55,000 PSI / 3,792 bar.

Load Specifications
ImperialMetric
Bullet:.224 | 50gr | SP Blitz
Cartridge:.224 Valkyrie load data
Case Length (L3):1.600" | 40.6 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.150" | 3.8 mm
Case Capacity:31.5 gow | 2.04 cm³
Primer Size:Small Rifle (SR)
Max. Pressure (SAAMI):55,000 psi | 3,792 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:Stabilizes in any common twist
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Community Loads for .224 Valkyrie + 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) |
|---|---|---|---|---|---|
| 28.2 gr | 2.110" | 24.0" | 3256 fps | ••• | |
| 27.9 gr | 2.110" | 24.0" | 3373 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.