Load data for .22-250 Rem. + 50gr Sierra SP SemiSp
Based on C.I.P., the max. allowed case length is 1.908 in / 48.46 mm, the max. cartridge length is 2.350 in / 59.69 mm, and the max. allowed pressure is 58,740 PSI / 4,050 bar.
Based on C.I.P., the max. allowed case length is 1.908 in / 48.46 mm, the max. cartridge length is 2.350 in / 59.69 mm, and the max. allowed pressure is 58,740 PSI / 4,050 bar.
Load Specifications
ImperialMetric
Bullet:.224 | 50gr | SP SemiSp
Cartridge:.22-250 Rem. load data
Case Length (L3):1.912" | 48.6 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.202" | 5.1 mm
Case Capacity:43.49 gow | 2.82 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (C.I.P.):58,740 psi | 4,050 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:Stabilizes in any common twist
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Community Loads for .22-250 Rem. + 50gr Sierra SP SemiSp
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) |
|---|---|---|---|---|---|
| 33.2 gr | 2.350" | 24.0" | 3555 fps | ••• | |
| 34.0 gr | 2.350" | 24.0" | 3495 fps | ••• | |
| 34.2 gr | 2.350" | 24.0" | 3444 fps | ••• | |
| ••• | 2.350" | 24.0" | 3707 fps | ••• | |
| ••• | 2.350" | 24.0" | 3431 fps | ••• | |
| ••• | 2.350" | 24.0" | 3716 fps | ••• | |
| ••• | 2.350" | 24.0" | 3525 fps | ••• | |
| ••• | 2.350" | 24.0" | 3693 fps | ••• | |
| ••• | 2.350" | 24.0" | 3515 fps | ••• | |
| ••• | 2.350" | 24.0" | 3552 fps | ••• | |
| ••• | 2.350" | 24.0" | 3592 fps | ••• | |
| ••• | 2.350" | 24.0" | 3268 fps | ••• | |
| ••• | 2.350" | 24.0" | 3547 fps | ••• | |
| ••• | 2.350" | 24.0" | 3555 fps | ••• | |
| ••• | 2.350" | 24.0" | 3461 fps | ••• | |
| ••• | 2.350" | 24.0" | 3729 fps | ••• | |
| ••• | 2.350" | 24.0" | 3502 fps | ••• | |
| ••• | 2.350" | 24.0" | 3539 fps | ••• | |
| ••• | 2.350" | 24.0" | 3712 fps | ••• | |
| ••• | 2.350" | 24.0" | 3461 fps | ••• | |
| ••• | 2.350" | 24.0" | 3684 fps | ••• | |
| ••• | 2.350" | 24.0" | 3513 fps | ••• | |
| ••• | 2.350" | 24.0" | 3750 fps | ••• | |
| ••• | 2.350" | 24.0" | 3689 fps | ••• | |
| ••• | 2.350" | 24.0" | 3571 fps | ••• | |
| ••• | 2.350" | 24.0" | 3268 fps | ••• | |
| ••• | 2.350" | 24.0" | 3547 fps | ••• | |
| ••• | 2.350" | 24.0" | 3366 fps | ••• | |
| ••• | 2.350" | 24.0" | 3658 fps | ••• | |
| ••• | 2.350" | 24.0" | 3428 fps | ••• | |
| ••• | 2.350" | 24.0" | 3699 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.