Load data for 8 x 57 IS + 150gr Hornady SP
Based on C.I.P., the max. allowed case length is 2.244 in / 57.00 mm, the max. cartridge length is 3.228 in / 82.00 mm, and the max. allowed pressure is 56,565 PSI / 3,900 bar.
Based on C.I.P., the max. allowed case length is 2.244 in / 57.00 mm, the max. cartridge length is 3.228 in / 82.00 mm, and the max. allowed pressure is 56,565 PSI / 3,900 bar.
Load Specifications
ImperialMetric
Bullet:.323 | 150gr | SP
Cartridge:8 x 57 IS load data
Case Length (L3):2.244" | 57.0 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.401" | 10.2 mm
Case Capacity:63 gow | 4.08 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (C.I.P.):56,565 psi | 3,900 bar
Barrel Length:23.6" | 600 mm
Min. Twist Rate:1:15.0
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Community Loads for 8 x 57 IS + 150gr Hornady SP
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) |
|---|---|---|---|---|---|
| 44.0 gr | 2.950" | 24.0" | 2578 fps | ••• | |
| 44.1 gr | 2.950" | 24.0" | 2613 fps | ••• | |
| 42.5 gr | 2.950" | 24.0" | 2578 fps | ••• | |
| ••• | 2.950" | 24.0" | 2827 fps | ••• | |
| ••• | 2.950" | 24.0" | 2769 fps | ••• | |
| ••• | 2.950" | 24.0" | 2957 fps | ••• | |
| ••• | 2.950" | 24.0" | 2983 fps | ••• | |
| ••• | 2.950" | 24.0" | 2604 fps | ••• | |
| ••• | 2.950" | 24.0" | 2886 fps | ••• | |
| ••• | 2.950" | 24.0" | 2538 fps | ••• | |
| ••• | 2.950" | 24.0" | 2896 fps | ••• | |
| ••• | 2.950" | 24.0" | 2635 fps | ••• | |
| ••• | 2.950" | 24.0" | 2551 fps | ••• | |
| ••• | 2.950" | 24.0" | 2820 fps | ••• | |
| ••• | 2.950" | 24.0" | 2415 fps | ••• | |
| ••• | 2.950" | 24.0" | 2810 fps | ••• | |
| ••• | 2.950" | 24.0" | 2421 fps | ••• | |
| ••• | 2.950" | 24.0" | 2694 fps | ••• | |
| ••• | 2.950" | 24.0" | 2414 fps | ••• | |
| ••• | 2.950" | 24.0" | 2754 fps | ••• | |
| ••• | 2.950" | 24.0" | 2613 fps | ••• | |
| ••• | 2.950" | 24.0" | 2755 fps | ••• | |
| ••• | 2.972" | — | 2625 fps | ••• | |
| ••• | 2.972" | — | 2770 fps | ••• | |
| ••• | 2.972" | — | 2737 fps | ••• | |
| ••• | 2.972" | — | 2889 fps | ••• | |
| ••• | 2.975" | 24.0" | 2616 fps | ••• | |
| ••• | 2.975" | 24.0" | 2868 fps | ••• | |
| ••• | 2.950" | 24.0" | 2295 fps | ••• | |
| ••• | 2.950" | 24.0" | 2803 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.