Load data for .257 Weath. Mag. + 95gr Hammer HHT
509 suitable loads across 81 powder(s) for cartridge .257 Weath. Mag. with 95gr Hammer HHT bullet.
The most recommended powders for this combination are Norma MRP, ADI AR 2217 and Vihtavuori N560.
Based on C.I.P., the max. allowed case length is 2.549 in / 64.74 mm, the max. cartridge length is 3.209 in / 81.51 mm, and the max. allowed pressure is 63,817 PSI / 4,400 bar.
Based on C.I.P., the max. allowed case length is 2.549 in / 64.74 mm, the max. cartridge length is 3.209 in / 81.51 mm, and the max. allowed pressure is 63,817 PSI / 4,400 bar.
Load Specifications
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Community Loads for .257 Weath. Mag. + 95gr Hammer HHT
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) |
|---|---|---|---|---|---|
| 64.0 gr | 3.100" | 26.0" | 3442 fps | ••• | |
| 65.5 gr | 3.100" | 26.0" | 3504 fps | ••• | |
| 66.5 gr | 3.100" | 26.0" | 3547 fps | ••• | |
| ••• | 3.170" | 26.0" | 3540 fps | ••• | |
| ••• | 3.170" | 26.0" | 3540 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.