Load data for .300 PRC + 210gr Sierra Tipped GameKing
The most recommended powders for this combination are Hodgdon Retumbo.
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:0.528" | 13.4 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:1:11.0
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Community Loads for .300 PRC + 210gr 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) |
|---|---|---|---|---|---|
| 78.4 gr | 3.575" | 24.4" | 2838 fps | ••• | |
| 81.0 gr | 3.575" | 24.4" | 2930 fps | ••• | |
| 80.0 gr | 3.575" | 24.4" | 2835 fps | ••• | |
| ••• | 3.575" | 24.4" | 2835 fps | ••• | |
| ••• | 3.575" | 24.4" | 2887 fps | ••• | |
| ••• | 3.575" | 24.4" | 2861 fps | ••• | |
| ••• | 3.575" | 24.4" | 2904 fps | ••• | |
| ••• | 3.575" | 24.4" | 2904 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.