Load data for .300 WSM + 175gr Barnes LRX BT
574 suitable loads across 103 powder(s) for cartridge .300 WSM with 175gr Barnes LRX BT bullet.
The most recommended powders for this combination are Alliant Power Pro 2000-MR, Vihtavuori N550 and Hodgdon Superformance.
Based on C.I.P., the max. allowed case length is 2.100 in / 53.34 mm, the max. cartridge length is 2.860 in / 72.64 mm, and the max. allowed pressure is 63,817 PSI / 4,400 bar.

Based on C.I.P., the max. allowed case length is 2.100 in / 53.34 mm, the max. cartridge length is 2.860 in / 72.64 mm, and the max. allowed pressure is 63,817 PSI / 4,400 bar.

Load Specifications
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Community Loads for .300 WSM + 175gr Barnes LRX BT
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) |
|---|---|---|---|---|---|
| 59.0 gr | 2.860" | 24.0" | 2790 fps | ••• | |
| 52.2 gr | 2.860" | 24.0" | 2674 fps | ••• | |
| 58.0 gr | 2.860" | 24.0" | 2914 fps | ••• | |
| ••• | 2.860" | 24.0" | 2797 fps | ••• | |
| ••• | 2.860" | 24.0" | 2867 fps | ••• | |
| ••• | 2.860" | 24.0" | 2858 fps | ••• | |
| ••• | 2.860" | 24.0" | 2776 fps | ••• | |
| ••• | 2.860" | 24.0" | 2844 fps | ••• | |
| ••• | 2.860" | 24.0" | 2775 fps | ••• | |
| ••• | 2.860" | 24.0" | 2804 fps | ••• | |
| ••• | 2.860" | 24.0" | 2922 fps | ••• | |
| ••• | 2.860" | 22.4" | 3005 fps | ••• | |
| ••• | 3.150" | 23.0" | 2949 fps | ••• | |
| ••• | 3.150" | 23.0" | 2989 fps | ••• | |
| ••• | 3.150" | 23.0" | 3031 fps | ••• | |
| ••• | 2.858" | 22.8" | 2844 fps | ••• | |
| ••• | 2.860" | 22.8" | 2871 fps | ••• | |
| ••• | 2.860" | 24.0" | 2765 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.