Load data for .280 Rem. + 130gr Sierra HPBT MatchKing
Based on C.I.P., the max. allowed case length is 2.540 in / 64.52 mm, the max. cartridge length is 3.330 in / 84.58 mm, and the max. allowed pressure is 58,740 PSI / 4,050 bar.
Based on C.I.P., the max. allowed case length is 2.540 in / 64.52 mm, the max. cartridge length is 3.330 in / 84.58 mm, and the max. allowed pressure is 58,740 PSI / 4,050 bar.
Load Specifications
ImperialMetric
Cartridge:.280 Rem. load data
Case Length (L3):2.540" | 64.5 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.420" | 10.7 mm
Case Capacity:67.9 gow | 4.40 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (C.I.P.):58,740 psi | 4,050 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:11.5
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Community Loads for .280 Rem. + 130gr Sierra HPBT 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) |
|---|---|---|---|---|---|
| 45.9 gr | 3.330" | 24.0" | 2761 fps | ••• | |
| 46.8 gr | 3.330" | 24.0" | 2801 fps | ••• | |
| 45.8 gr | 3.330" | 24.0" | 2749 fps | ••• | |
| ••• | 3.330" | 24.0" | 2782 fps | ••• | |
| ••• | 3.330" | 24.0" | 2799 fps | ••• | |
| ••• | 3.330" | 24.0" | 2846 fps | ••• | |
| ••• | 3.330" | 24.0" | 2877 fps | ••• | |
| ••• | 3.330" | 24.0" | 2891 fps | ••• | |
| ••• | 3.330" | 24.0" | 2979 fps | ••• | |
| ••• | 3.330" | 24.0" | 2809 fps | ••• | |
| ••• | 3.330" | 24.0" | 2834 fps | ••• | |
| ••• | 3.330" | 24.0" | 2869 fps | ••• | |
| ••• | 3.330" | 24.0" | 2963 fps | ••• | |
| ••• | 3.330" | 24.0" | 2535 fps | ••• | |
| ••• | 3.330" | 24.0" | 2654 fps | ••• | |
| ••• | 3.330" | 24.0" | 2696 fps | ••• | |
| ••• | 3.330" | 24.0" | 2759 fps | ••• | |
| ••• | 3.330" | 24.0" | 2812 fps | ••• | |
| ••• | 3.330" | 24.0" | 2864 fps | ••• | |
| ••• | 3.330" | 24.0" | 2916 fps | ••• | |
| ••• | 3.330" | 24.0" | 3025 fps | ••• | |
| ••• | 3.330" | 24.0" | 3121 fps | ••• | |
| ••• | 3.330" | 24.0" | 2823 fps | ••• | |
| ••• | 3.330" | 24.0" | 2831 fps | ••• | |
| ••• | 3.330" | 24.0" | 2861 fps | ••• | |
| ••• | 3.330" | 24.0" | 2913 fps | ••• | |
| ••• | 3.330" | 24.0" | 2991 fps | ••• | |
| ••• | 3.330" | 24.0" | 2746 fps | ••• | |
| ••• | 3.330" | 24.0" | 2883 fps | ••• | |
| ••• | 3.330" | 24.0" | 2656 fps | ••• | |
| ••• | 3.330" | 24.0" | 2730 fps | ••• | |
| ••• | 3.330" | 24.0" | 2749 fps | ••• | |
| ••• | 3.330" | 24.0" | 2823 fps | ••• | |
| ••• | 3.330" | 24.0" | 2848 fps | ••• | |
| ••• | 3.330" | 24.0" | 2897 fps | ••• | |
| ••• | 3.330" | 24.0" | 2917 fps | ••• | |
| ••• | 3.330" | 24.0" | 2951 fps | ••• | |
| ••• | 3.330" | 24.0" | 2999 fps | ••• | |
| ••• | 3.330" | 24.0" | 3013 fps | ••• | |
| ••• | 3.300" | 24.0" | 2585 fps | ••• | |
| ••• | 3.300" | 24.0" | 2866 fps | ••• | |
| ••• | 3.330" | 24.0" | 2758 fps | ••• | |
| ••• | 3.330" | 24.0" | 2772 fps | ••• | |
| ••• | 3.330" | 24.0" | 2802 fps | ••• | |
| ••• | 3.330" | 24.0" | 2842 fps | ••• | |
| ••• | 3.330" | 24.0" | 2872 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.