Load data for .300 PRC + 165gr Sierra Tipped GameKing
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
Cartridge:.300 PRC load data
Case Length (L3):2.580" | 65.5 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.427" | 10.8 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:1:12.0
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Community Loads for .300 PRC + 165gr Sierra Tipped GameKing
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) |
|---|---|---|---|---|---|
| 72.7 gr | 3.485" | 24.0" | 2781 fps | ••• | |
| 74.9 gr | 3.485" | 24.0" | 2857 fps | ••• | |
| 76.0 gr | 3.485" | 24.0" | 2894 fps | ••• | |
| ••• | 3.485" | 24.0" | 2931 fps | ••• | |
| ••• | 3.485" | 24.0" | 2969 fps | ••• | |
| ••• | 3.485" | 24.0" | 3006 fps | ••• | |
| ••• | 3.485" | 24.0" | 3025 fps | ••• | |
| ••• | 3.485" | 24.0" | 2849 fps | ••• | |
| ••• | 3.485" | 24.0" | 2933 fps | ••• | |
| ••• | 3.485" | 24.0" | 2978 fps | ••• | |
| ••• | 3.485" | 24.0" | 3018 fps | ••• | |
| ••• | 3.485" | 24.0" | 3057 fps | ••• | |
| ••• | 3.485" | 24.0" | 3100 fps | ••• | |
| ••• | 3.485" | 24.0" | 3122 fps | ••• | |
| ••• | 3.485" | 24.0" | 2699 fps | ••• | |
| ••• | 3.485" | 24.0" | 2745 fps | ••• | |
| ••• | 3.485" | 24.0" | 2842 fps | ••• | |
| ••• | 3.485" | 24.0" | 2888 fps | ••• | |
| ••• | 3.485" | 24.0" | 2934 fps | ••• | |
| ••• | 3.485" | 24.0" | 2981 fps | ••• | |
| ••• | 3.485" | 24.0" | 3027 fps | ••• | |
| ••• | 3.485" | 24.0" | 2753 fps | ••• | |
| ••• | 3.485" | 24.0" | 2841 fps | ••• | |
| ••• | 3.485" | 24.0" | 2884 fps | ••• | |
| ••• | 3.485" | 24.0" | 2925 fps | ••• | |
| ••• | 3.485" | 24.0" | 2969 fps | ••• | |
| ••• | 3.485" | 24.0" | 2730 fps | ••• | |
| ••• | 3.485" | 24.0" | 2822 fps | ••• | |
| ••• | 3.485" | 24.0" | 2866 fps | ••• | |
| ••• | 3.485" | 24.0" | 2914 fps | ••• | |
| ••• | 3.485" | 24.0" | 2959 fps | ••• | |
| ••• | 3.485" | 24.0" | 3005 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.