Load data for 6 mm ARC + 107gr Sierra MatchKing
The most recommended powders for this combination are Winchester StaBALL Match, Hodgdon H4831 and Hodgdon H4831 SC.
Based on SAAMI, the max. allowed case length is 1.490 in / 37.85 mm, the max. cartridge length is 2.260 in / 57.40 mm, and the max. allowed pressure is 52,000 PSI / 3,585 bar.
Based on SAAMI, the max. allowed case length is 1.490 in / 37.85 mm, the max. cartridge length is 2.260 in / 57.40 mm, and the max. allowed pressure is 52,000 PSI / 3,585 bar.
Load Specifications
ImperialMetric
Bullet:.243 | 107gr | MatchKing
Cartridge:6 mm ARC load data
Case Length (L3):1.500" | 38.1 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.494" | 12.5 mm
Case Capacity:34.5 gow | 2.24 cm³
Primer Size:Small Rifle (SR)
Max. Pressure (SAAMI):52,000 psi | 3,585 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:8.0
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Community Loads for 6 mm ARC + 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) |
|---|---|---|---|---|---|
| 23.0 gr | 2.260" | 24.0" | 2370 fps | ••• | |
| 23.0 gr | 2.260" | 24.0" | 2325 fps | ••• | |
| 25.8 gr | 2.260" | 24.0" | 2554 fps | ••• | |
| ••• | 2.260" | 24.0" | 2482 fps | ••• | |
| ••• | 2.260" | 24.0" | 2436 fps | ••• | |
| ••• | 2.260" | 24.0" | 2434 fps | ••• | |
| ••• | 2.260" | 24.0" | 2581 fps | ••• | |
| ••• | 2.260" | 24.0" | 2357 fps | ••• | |
| ••• | 2.260" | 24.0" | 2623 fps | ••• | |
| ••• | 2.260" | 24.0" | 2464 fps | ••• | |
| ••• | 2.260" | 24.0" | 2503 fps | ••• | |
| ••• | 2.260" | 24.0" | 2366 fps | ••• | |
| ••• | 2.260" | 24.0" | 2312 fps | ••• | |
| ••• | 2.260" | 24.0" | 2509 fps | ••• | |
| ••• | 2.260" | 20.0" | 2180 fps | ••• | |
| ••• | 2.260" | 20.0" | 2393 fps | ••• | |
| ••• | 2.260" | 20.0" | 2249 fps | ••• | |
| ••• | 2.260" | 20.0" | 2414 fps | ••• | |
| ••• | 2.260" | 20.0" | 2453 fps | ••• | |
| ••• | 2.260" | 20.0" | 2376 fps | ••• | |
| ••• | 2.260" | 24.0" | 2266 fps | ••• | |
| ••• | 2.260" | 24.0" | 2528 fps | ••• | |
| ••• | 2.260" | 24.0" | 2474 fps | ••• | |
| ••• | 2.260" | 24.0" | 2357 fps | ••• | |
| ••• | 2.260" | 24.0" | 2623 fps | ••• | |
| ••• | 2.260" | 24.0" | 2389 fps | ••• | |
| ••• | 2.260" | 24.0" | 2579 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.