Load data for 6 mm B.R. Norma + 85gr Sierra VarmintKing
Based on C.I.P., the max. allowed case length is 1.560 in / 39.62 mm, the max. cartridge length is 2.441 in / 62.00 mm, and the max. allowed pressure is 58,740 PSI / 4,050 bar.

Based on C.I.P., the max. allowed case length is 1.560 in / 39.62 mm, the max. cartridge length is 2.441 in / 62.00 mm, and the max. allowed pressure is 58,740 PSI / 4,050 bar.

Load Specifications
ImperialMetric
Bullet:.243 | 85gr | VarmintKing
Cartridge:6 mm B.R. Norma load data
Case Length (L3):1.550" | 39.4 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.293" | 7.4 mm
Case Capacity:36.5 gow | 2.37 cm³
Primer Size:Small Rifle (SR)
Max. Pressure (C.I.P.):58,740 psi | 4,050 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:11.0
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Community Loads for 6 mm B.R. Norma + 85gr Sierra VarmintKing
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) |
|---|---|---|---|---|---|
| 24.9 gr | 2.195" | 24.0" | 2472 fps | ••• | |
| 25.9 gr | 2.195" | 24.0" | 2560 fps | ••• | |
| 27.1 gr | 2.195" | 24.0" | 2664 fps | ••• | |
| ••• | 2.195" | 24.0" | 2765 fps | ••• | |
| ••• | 2.195" | 24.0" | 2472 fps | ••• | |
| ••• | 2.195" | 24.0" | 2577 fps | ••• | |
| ••• | 2.195" | 24.0" | 2682 fps | ••• | |
| ••• | 2.195" | 24.0" | 2786 fps | ••• | |
| ••• | 2.195" | 24.0" | 2889 fps | ••• | |
| ••• | 2.195" | 24.0" | 2736 fps | ••• | |
| ••• | 2.195" | 24.0" | 2835 fps | ••• | |
| ••• | 2.195" | 24.0" | 2543 fps | ••• | |
| ••• | 2.195" | 24.0" | 2651 fps | ••• | |
| ••• | 2.195" | 24.0" | 2758 fps | ••• | |
| ••• | 2.195" | 24.0" | 2865 fps | ••• | |
| ••• | 2.195" | 24.0" | 2559 fps | ••• | |
| ••• | 2.195" | 24.0" | 2661 fps | ••• | |
| ••• | 2.195" | 24.0" | 2762 fps | ••• | |
| ••• | 2.195" | 24.0" | 2863 fps | ••• | |
| ••• | 2.195" | 24.0" | 2681 fps | ••• | |
| ••• | 2.195" | 24.0" | 2785 fps | ••• | |
| ••• | 2.195" | 24.0" | 2878 fps | ••• | |
| ••• | 2.195" | 24.0" | 2520 fps | ••• | |
| ••• | 2.195" | 24.0" | 2619 fps | ••• | |
| ••• | 2.195" | 24.0" | 2725 fps | ••• | |
| ••• | 2.195" | 24.0" | 2832 fps | ••• | |
| ••• | 2.195" | 24.0" | 2591 fps | ••• | |
| ••• | 2.195" | 24.0" | 2687 fps | ••• | |
| ••• | 2.195" | 24.0" | 2794 fps | ••• | |
| ••• | 2.195" | 24.0" | 2907 fps | ••• | |
| ••• | 2.195" | 24.0" | 2460 fps | ••• | |
| ••• | 2.195" | 24.0" | 2557 fps | ••• | |
| ••• | 2.195" | 24.0" | 2662 fps | ••• | |
| ••• | 2.195" | 24.0" | 2768 fps | ••• | |
| ••• | 2.195" | 24.0" | 2873 fps | ••• | |
| ••• | 2.195" | 24.0" | 2452 fps | ••• | |
| ••• | 2.195" | 24.0" | 2547 fps | ••• | |
| ••• | 2.195" | 24.0" | 2651 fps | ••• | |
| ••• | 2.195" | 24.0" | 2533 fps | ••• | |
| ••• | 2.195" | 24.0" | 2632 fps | ••• | |
| ••• | 2.195" | 24.0" | 2740 fps | ••• | |
| ••• | 2.195" | 24.0" | 2546 fps | ••• | |
| ••• | 2.195" | 24.0" | 2642 fps | ••• | |
| ••• | 2.195" | 24.0" | 2746 fps | ••• | |
| ••• | 2.195" | 24.0" | 2859 fps | ••• | |
| ••• | 2.195" | 24.0" | 2678 fps | ••• | |
| ••• | 2.195" | 24.0" | 2646 fps | ••• | |
| ••• | 2.195" | 24.0" | 2742 fps | ••• | |
| ••• | 2.195" | 24.0" | 2853 fps | ••• | |
| ••• | 2.195" | 24.0" | 2581 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.