Load data for 6.5 x 55 Swedish + 140gr Sierra MatchKing
The most recommended powders for this combination are Vihtavuori N160 and SNPE Vectan Tubal 7000.
Based on C.I.P., the max. allowed case length is 2.165 in / 55.00 mm, the max. cartridge length is 3.150 in / 80.00 mm, and the max. allowed pressure is 55,114 PSI / 3,800 bar.

Based on C.I.P., the max. allowed case length is 2.165 in / 55.00 mm, the max. cartridge length is 3.150 in / 80.00 mm, and the max. allowed pressure is 55,114 PSI / 3,800 bar.

Load Specifications
ImperialMetric
Bullet:.264 | 140gr | MatchKing
Cartridge:6.5 x 55 Swedish load data
Case Length (L3):2.165" | 55.0 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.393" | 10.0 mm
Case Capacity:57 gow | 3.69 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (C.I.P.):55,114 psi | 3,800 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:9.5
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Community Loads for 6.5 x 55 Swedish + 140gr 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) |
|---|---|---|---|---|---|
| 40.6 gr | 3.150" | 29.5" | 2392 fps | ••• | |
| 42.9 gr | 3.150" | 29.5" | 2514 fps | ••• | |
| 40.2 gr | 3.150" | 29.5" | 2621 fps | ••• | |
| ••• | 3.150" | 29.5" | 2728 fps | ••• | |
| ••• | 3.150" | 29.5" | 2827 fps | ••• | |
| ••• | 3.150" | 29.5" | 2533 fps | ••• | |
| ••• | 3.150" | 29.5" | 2663 fps | ••• | |
| ••• | 3.150" | 29.5" | 2375 fps | ••• | |
| ••• | 3.150" | 29.5" | 2421 fps | ••• | |
| ••• | 3.150" | 29.5" | 2488 fps | ••• | |
| ••• | 3.150" | 29.5" | 2601 fps | ••• | |
| ••• | 3.150" | 29.5" | 2714 fps | ••• | |
| ••• | 3.150" | 29.5" | 2265 fps | ••• | |
| ••• | 3.150" | 29.5" | 2425 fps | ••• | |
| ••• | 3.150" | 29.5" | 2780 fps | ••• | |
| ••• | 3.150" | 22.4" | 2572 fps | ••• | |
| ••• | 3.150" | 22.4" | 2680 fps | ••• | |
| ••• | 3.071" | 25.6" | 2682 fps | ••• | |
| ••• | 3.071" | 25.6" | 2809 fps | ••• | |
| ••• | 3.071" | 25.6" | 2500 fps | ••• | |
| ••• | 3.071" | 25.6" | 2771 fps | ••• | |
| ••• | 3.071" | 25.6" | 2846 fps | ••• | |
| ••• | 3.110" | 26.5" | 2537 fps | ••• | |
| ••• | 3.110" | 26.5" | 2607 fps | ••• | |
| ••• | 3.110" | 26.5" | 2494 fps | ••• | |
| ••• | 3.110" | 26.5" | 2615 fps | ••• | |
| ••• | 3.110" | 26.5" | 2604 fps | ••• | |
| ••• | 3.110" | 26.5" | 2783 fps | ••• | |
| ••• | 3.150" | 29.5" | 2716 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.