Load data for .300 H&H Mag. + 150gr Sierra Pro-Hunter
574 suitable loads across 104 powder(s) for cartridge .300 H&H Mag. with 150gr Sierra Pro-Hunter bullet.
The most recommended powders for this combination are Alliant Reloder-17, ReloadSwiss RS 60 and Alliant Reloder-16.
Based on C.I.P., the max. allowed case length is 2.850 in / 72.39 mm, the max. cartridge length is 3.600 in / 91.44 mm, and the max. allowed pressure is 62,366 PSI / 4,300 bar.
Based on C.I.P., the max. allowed case length is 2.850 in / 72.39 mm, the max. cartridge length is 3.600 in / 91.44 mm, and the max. allowed pressure is 62,366 PSI / 4,300 bar.
Load Specifications
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Community Loads for .300 H&H Mag. + 150gr Sierra Pro-Hunter
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) |
|---|---|---|---|---|---|
| 63.9 gr | 3.600" | 26.0" | 3018 fps | ••• | |
| 66.6 gr | 3.600" | 26.0" | 3124 fps | ••• | |
| 69.2 gr | 3.600" | 26.0" | 3223 fps | ••• | |
| ••• | 3.600" | 26.0" | 3033 fps | ••• | |
| ••• | 3.600" | 26.0" | 3143 fps | ••• | |
| ••• | 3.600" | 26.0" | 3018 fps | ••• | |
| ••• | 3.600" | 26.0" | 3128 fps | ••• | |
| ••• | 3.600" | 26.0" | 2929 fps | ••• | |
| ••• | 3.600" | 26.0" | 3022 fps | ••• | |
| ••• | 3.600" | 26.0" | 3110 fps | ••• | |
| ••• | 3.600" | 26.0" | 2885 fps | ••• | |
| ••• | 3.600" | 26.0" | 2982 fps | ••• | |
| ••• | 3.600" | 26.0" | 3070 fps | ••• | |
| ••• | 3.600" | 26.0" | 3164 fps | ••• | |
| ••• | 3.600" | 26.0" | 3031 fps | ••• | |
| ••• | 3.600" | 26.0" | 3123 fps | ••• | |
| ••• | 3.600" | 26.0" | 3216 fps | ••• | |
| ••• | 3.600" | 26.0" | 2989 fps | ••• | |
| ••• | 3.600" | 26.0" | 3081 fps | ••• | |
| ••• | 3.600" | 26.0" | 3169 fps | ••• | |
| ••• | 3.600" | 26.0" | 2955 fps | ••• | |
| ••• | 3.600" | 26.0" | 3061 fps | ••• | |
| ••• | 3.600" | 26.0" | 3159 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.