Load data for .300 PRC + 175gr Barnes LRX BT
The most recommended powders for this combination are Winchester StaBALL HD.
Based on SAAMI, the max. allowed case length is 2.580 in / 65.53 mm, the max. cartridge length is 3.700 in / 93.98 mm, and the max. allowed pressure is 65,000 PSI / 4,482 bar.
Based on SAAMI, the max. allowed case length is 2.580 in / 65.53 mm, the max. cartridge length is 3.700 in / 93.98 mm, and the max. allowed pressure is 65,000 PSI / 4,482 bar.
Load Specifications
ImperialMetric
Bullet:.308 | 175gr | LRX BT
Cartridge:.300 PRC load data
Case Length (L3):2.580" | 65.5 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.591" | 15.0 mm
Case Capacity:99 gow | 6.42 cm³
Primer Size:Large Rifle Magnum (LRM)
Max. Pressure (SAAMI):65,000 psi | 4,482 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:10.5
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Community Loads for .300 PRC + 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) |
|---|---|---|---|---|---|
| 75.0 gr | 3.425" | 24.0" | 2860 fps | ••• | |
| 81.7 gr | 3.425" | 24.0" | 3123 fps | ••• | |
| 79.2 gr | 3.425" | 24.0" | 2799 fps | ••• | |
| ••• | 3.525" | 26.0" | 2979 fps | ••• | |
| ••• | 3.600" | 22.0" | 2808 fps | ••• | |
| ••• | 3.425" | 24.0" | 3049 fps | ••• | |
| ••• | 3.525" | 26.0" | 2664 fps | ••• | |
| ••• | 3.425" | 24.0" | 2705 fps | ••• | |
| ••• | 3.425" | 24.0" | 2922 fps | ••• | |
| ••• | 3.525" | 26.0" | 2954 fps | ••• | |
| ••• | 3.425" | 24.0" | 2884 fps | ••• | |
| ••• | 3.600" | 22.0" | 2871 fps | ••• | |
| ••• | 3.425" | 24.0" | 3092 fps | ••• | |
| ••• | 3.425" | 24.0" | 2732 fps | ••• | |
| ••• | 3.425" | 24.0" | 2935 fps | ••• | |
| ••• | 3.525" | 26.0" | 2677 fps | ••• | |
| ••• | 3.425" | 24.0" | 2770 fps | ••• | |
| ••• | 3.525" | 26.0" | 2981 fps | ••• | |
| ••• | 3.425" | 24.0" | 3008 fps | ••• | |
| ••• | 3.425" | 24.0" | 2649 fps | ••• | |
| ••• | 3.425" | 24.0" | 2913 fps | ••• | |
| ••• | 3.583" | 26.0" | 2888 fps | ••• | |
| ••• | 3.425" | 24.0" | 2941 fps | ••• | |
| ••• | 3.600" | 22.0" | 3038 fps | ••• | |
| ••• | 3.425" | 24.0" | 3225 fps | ••• | |
| ••• | 3.700" | 22.0" | 3146 fps | ••• | |
| ••• | 3.525" | 26.0" | 2820 fps | ••• | |
| ••• | 3.525" | 26.0" | 3074 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.