Load data for .300 Rem. Ultra Mag. + 168gr Sierra MatchKing
410 suitable loads across 70 powder(s) for cartridge .300 Rem. Ultra Mag. with 168gr Sierra MatchKing bullet.
The most recommended powders for this combination are Hodgdon Retumbo, ReloadSwiss RS 76 and Winchester StaBALL HD.
Based on C.I.P., the max. allowed case length is 2.850 in / 72.39 mm, the max. cartridge length is 3.600 in / 91.44 mm, and the max. allowed pressure is 64,977 PSI / 4,480 bar.
Based on C.I.P., the max. allowed case length is 2.850 in / 72.39 mm, the max. cartridge length is 3.600 in / 91.44 mm, and the max. allowed pressure is 64,977 PSI / 4,480 bar.
Load Specifications
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Community Loads for .300 Rem. Ultra Mag. + 168gr Sierra MatchKing
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) |
|---|---|---|---|---|---|
| 85.7 gr | 3.598" | 24.0" | 2820 fps | ••• | |
| 89.3 gr | 3.598" | 24.0" | 2924 fps | ••• | |
| 90.9 gr | 3.598" | 24.0" | 2968 fps | ••• | |
| ••• | 3.598" | 24.0" | 3012 fps | ••• | |
| ••• | 3.598" | 24.0" | 3055 fps | ••• | |
| ••• | 3.598" | 24.0" | 3096 fps | ••• | |
| ••• | 3.598" | 24.0" | 2964 fps | ••• | |
| ••• | 3.598" | 24.0" | 3021 fps | ••• | |
| ••• | 3.598" | 24.0" | 2919 fps | ••• | |
| ••• | 3.598" | 24.0" | 2962 fps | ••• | |
| ••• | 3.598" | 24.0" | 2988 fps | ••• | |
| ••• | 3.598" | 24.0" | 3011 fps | ••• | |
| ••• | 3.598" | 24.0" | 2923 fps | ••• | |
| ••• | 3.598" | 24.0" | 3011 fps | ••• | |
| ••• | 3.598" | 24.0" | 3061 fps | ••• | |
| ••• | 3.598" | 24.0" | 3105 fps | ••• | |
| ••• | 3.598" | 24.0" | 3153 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.