Load data for .300 Savage + 150gr Sierra GameKing
Based on C.I.P., the max. allowed case length is 1.871 in / 47.52 mm, the max. cartridge length is 2.600 in / 66.04 mm, and the max. allowed pressure is 52,939 PSI / 3,650 bar.
Based on C.I.P., the max. allowed case length is 1.871 in / 47.52 mm, the max. cartridge length is 2.600 in / 66.04 mm, and the max. allowed pressure is 52,939 PSI / 3,650 bar.
Load Specifications
ImperialMetric
Bullet:.308 | 150gr | GameKing
Cartridge:.300 Savage load data
Case Length (L3):1.870" | 47.5 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.438" | 11.1 mm
Case Capacity:52.5 gow | 3.40 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (C.I.P.):52,939 psi | 3,650 bar
Barrel Length:22.0" | 559 mm
Min. Twist Rate:1:14.5
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Community Loads for .300 Savage + 150gr Sierra 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) |
|---|---|---|---|---|---|
| 34.0 gr | 2.600" | 26.0" | 2431 fps | ••• | |
| 35.4 gr | 2.600" | 26.0" | 2509 fps | ••• | |
| 36.8 gr | 2.600" | 26.0" | 2586 fps | ••• | |
| ••• | 2.600" | 26.0" | 2661 fps | ••• | |
| ••• | 2.600" | 26.0" | 2556 fps | ••• | |
| ••• | 2.600" | 26.0" | 2618 fps | ••• | |
| ••• | 2.600" | 26.0" | 2678 fps | ••• | |
| ••• | 2.600" | 26.0" | 2658 fps | ••• | |
| ••• | 2.600" | 26.0" | 2740 fps | ••• | |
| ••• | 2.600" | 26.0" | 2405 fps | ••• | |
| ••• | 2.600" | 26.0" | 2491 fps | ••• | |
| ••• | 2.600" | 26.0" | 2576 fps | ••• | |
| ••• | 2.600" | 26.0" | 2659 fps | ••• | |
| ••• | 2.600" | 26.0" | 2744 fps | ••• | |
| ••• | 2.600" | 26.0" | 2785 fps | ••• | |
| ••• | 2.600" | 26.0" | 2826 fps | ••• | |
| ••• | 2.600" | 26.0" | 2301 fps | ••• | |
| ••• | 2.600" | 26.0" | 2386 fps | ••• | |
| ••• | 2.600" | 26.0" | 2472 fps | ••• | |
| ••• | 2.600" | 26.0" | 2558 fps | ••• | |
| ••• | 2.600" | 26.0" | 2597 fps | ••• | |
| ••• | 2.600" | 26.0" | 2644 fps | ••• | |
| ••• | 2.600" | 26.0" | 2453 fps | ••• | |
| ••• | 2.600" | 26.0" | 2536 fps | ••• | |
| ••• | 2.600" | 26.0" | 2620 fps | ••• | |
| ••• | 2.600" | 26.0" | 2702 fps | ••• | |
| ••• | 2.600" | 26.0" | 2664 fps | ••• | |
| ••• | 2.600" | 26.0" | 2739 fps | ••• | |
| ••• | 2.600" | 26.0" | 2815 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.