Load data for .300 Savage + 150gr Sierra SBT 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 | SBT GameKing
Cartridge:.300 Savage load data
Case Length (L3):1.870" | 47.5 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.458" | 11.6 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 SBT 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" | 2406 fps | ••• | |
| 35.4 gr | 2.600" | 26.0" | 2484 fps | ••• | |
| 36.8 gr | 2.600" | 26.0" | 2560 fps | ••• | |
| ••• | 2.600" | 26.0" | 2634 fps | ••• | |
| ••• | 2.600" | 26.0" | 2707 fps | ••• | |
| ••• | 2.600" | 26.0" | 2529 fps | ••• | |
| ••• | 2.600" | 26.0" | 2589 fps | ••• | |
| ••• | 2.600" | 26.0" | 2649 fps | ••• | |
| ••• | 2.600" | 26.0" | 2709 fps | ••• | |
| ••• | 2.600" | 26.0" | 2736 fps | ••• | |
| ••• | 2.600" | 26.0" | 2546 fps | ••• | |
| ••• | 2.600" | 26.0" | 2626 fps | ••• | |
| ••• | 2.600" | 26.0" | 2707 fps | ••• | |
| ••• | 2.600" | 26.0" | 2786 fps | ••• | |
| ••• | 2.600" | 26.0" | 2378 fps | ••• | |
| ••• | 2.600" | 26.0" | 2461 fps | ••• | |
| ••• | 2.600" | 26.0" | 2545 fps | ••• | |
| ••• | 2.600" | 26.0" | 2627 fps | ••• | |
| ••• | 2.600" | 26.0" | 2708 fps | ••• | |
| ••• | 2.600" | 26.0" | 2749 fps | ••• | |
| ••• | 2.600" | 26.0" | 2790 fps | ••• | |
| ••• | 2.600" | 26.0" | 2359 fps | ••• | |
| ••• | 2.600" | 26.0" | 2442 fps | ••• | |
| ••• | 2.600" | 26.0" | 2526 fps | ••• | |
| ••• | 2.600" | 26.0" | 2566 fps | ••• | |
| ••• | 2.600" | 26.0" | 2610 fps | ••• | |
| ••• | 2.600" | 26.0" | 2425 fps | ••• | |
| ••• | 2.600" | 26.0" | 2508 fps | ••• | |
| ••• | 2.600" | 26.0" | 2590 fps | ••• | |
| ••• | 2.600" | 26.0" | 2670 fps | ••• | |
| ••• | 2.600" | 26.0" | 2750 fps | ••• | |
| ••• | 2.600" | 26.0" | 2556 fps | ••• | |
| ••• | 2.600" | 26.0" | 2631 fps | ••• | |
| ••• | 2.600" | 26.0" | 2706 fps | ••• | |
| ••• | 2.600" | 26.0" | 2780 fps | ••• | |
| ••• | 2.600" | 26.0" | 2814 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.