Load data for 6 mm XC + 107gr Sierra MatchKing
Based on C.I.P., the max. allowed case length is 1.902 in / 48.30 mm, the max. cartridge length is 2.756 in / 70.00 mm, and the max. allowed pressure is 63,817 PSI / 4,400 bar.
Based on C.I.P., the max. allowed case length is 1.902 in / 48.30 mm, the max. cartridge length is 2.756 in / 70.00 mm, and the max. allowed pressure is 63,817 PSI / 4,400 bar.
Load Specifications
ImperialMetric
Bullet:.243 | 107gr | MatchKing
Cartridge:6 mm XC load data
Case Length (L3):1.901" | 48.3 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.444" | 11.3 mm
Case Capacity:49.7 gow | 3.22 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (C.I.P.):63,817 psi | 4,400 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:8.0
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Community Loads for 6 mm XC + 107gr 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) |
|---|---|---|---|---|---|
| 36.2 gr | 2.700" | 24.0" | 2744 fps | ••• | |
| 34.6 gr | 2.750" | 24.0" | 2581 fps | ••• | |
| 36.3 gr | 2.750" | 24.0" | 2697 fps | ••• | |
| ••• | 2.750" | 24.0" | 2813 fps | ••• | |
| ••• | 2.700" | 24.0" | 2836 fps | ••• | |
| ••• | 2.750" | 24.0" | 2681 fps | ••• | |
| ••• | 2.750" | 24.0" | 2790 fps | ••• | |
| ••• | 2.750" | 24.0" | 2904 fps | ••• | |
| ••• | 2.750" | 24.0" | 2957 fps | ••• | |
| ••• | 2.750" | 24.0" | 2709 fps | ••• | |
| ••• | 2.750" | 24.0" | 2810 fps | ••• | |
| ••• | 2.750" | 24.0" | 2856 fps | ••• | |
| ••• | 2.750" | 24.0" | 2705 fps | ••• | |
| ••• | 2.750" | 24.0" | 2807 fps | ••• | |
| ••• | 2.750" | 24.0" | 2900 fps | ••• | |
| ••• | 2.750" | 24.0" | 2948 fps | ••• | |
| ••• | 2.750" | 24.0" | 2542 fps | ••• | |
| ••• | 2.750" | 24.0" | 2661 fps | ••• | |
| ••• | 2.750" | 24.0" | 2773 fps | ••• | |
| ••• | 2.750" | 24.0" | 2885 fps | ••• | |
| ••• | 2.750" | 24.0" | 2940 fps | ••• | |
| ••• | 2.750" | 24.0" | 2680 fps | ••• | |
| ••• | 2.750" | 24.0" | 2793 fps | ••• | |
| ••• | 2.750" | 24.0" | 2900 fps | ••• | |
| ••• | 2.750" | 24.0" | 2567 fps | ••• | |
| ••• | 2.750" | 24.0" | 2677 fps | ••• | |
| ••• | 2.750" | 24.0" | 2782 fps | ••• | |
| ••• | 2.750" | 24.0" | 2831 fps | ••• | |
| ••• | 2.750" | 24.0" | 2488 fps | ••• | |
| ••• | 2.750" | 24.0" | 2587 fps | ••• | |
| ••• | 2.750" | 24.0" | 2690 fps | ••• | |
| ••• | 2.750" | 24.0" | 2779 fps | ••• | |
| ••• | 2.750" | 24.0" | 2823 fps | ••• | |
| ••• | 2.750" | 24.0" | 2819 fps | ••• | |
| ••• | 2.750" | 24.0" | 2616 fps | ••• | |
| ••• | 2.750" | 24.0" | 2702 fps | ••• | |
| ••• | 2.750" | 24.0" | 2799 fps | ••• | |
| ••• | 2.750" | 24.0" | 2907 fps | ••• | |
| ••• | 2.750" | 24.0" | 2459 fps | ••• | |
| ••• | 2.750" | 24.0" | 2561 fps | ••• | |
| ••• | 2.750" | 24.0" | 2667 fps | ••• | |
| ••• | 2.700" | 24.0" | 2667 fps | ••• | |
| ••• | 2.750" | 24.0" | 2588 fps | ••• | |
| ••• | 2.750" | 24.0" | 2710 fps | ••• | |
| ••• | 2.750" | 24.0" | 2833 fps | ••• | |
| ••• | 2.755" | — | 2806 fps | ••• | |
| ••• | 2.750" | 24.0" | 2555 fps | ••• | |
| ••• | 2.750" | 24.0" | 2660 fps | ••• | |
| ••• | 2.750" | 24.0" | 2774 fps | ••• | |
| ••• | 2.750" | 24.0" | 2824 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.