Load data for 8 x 57 IS + 160gr Geco STAR
545 suitable loads across 84 powder(s) for cartridge 8 x 57 IS with 160gr Geco STAR bullet.
The most recommended powders for this combination are Alliant Power Pro 1200-R, ReloadSwiss RS 52 and IMR 3031.
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
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Community Loads for 8 x 57 IS + 160gr Geco STAR
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) |
|---|---|---|---|---|---|
| 50.0 gr | 2.953" | 20.5" | 2740 fps | ••• | |
| 50.0 gr | 2.992" | 20.5" | 2723 fps | ••• | |
| 51.0 gr | 2.992" | 20.5" | 2776 fps | ••• | |
| ••• | 2.992" | 16.5" | 2516 fps | ••• | |
| ••• | 2.992" | 20.5" | 2710 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.