Load data for 6 mm B.R. Norma + 108gr Berger BT Target
The most recommended powders for this combination are ADI AR 2208.
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 | 108gr | BT Target
Cartridge:6 mm B.R. Norma load data
Case Length (L3):1.550" | 39.4 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.460" | 11.7 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:1:8.5
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Community Loads for 6 mm B.R. Norma + 108gr Berger BT Target
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) |
|---|---|---|---|---|---|
| 27.3 gr | 2.360" | 27.8" | 2582 fps | ••• | |
| 27.3 gr | 2.380" | 27.8" | 2569 fps | ••• | |
| 27.5 gr | 2.380" | 27.8" | 2585 fps | ••• | |
| ••• | 2.375" | 27.8" | 2657 fps | ••• | |
| ••• | 2.380" | 27.8" | 2664 fps | ••• | |
| ••• | 2.350" | 27.8" | 2684 fps | ••• | |
| ••• | 2.360" | 27.8" | 2667 fps | ••• | |
| ••• | 2.360" | 27.8" | 2697 fps | ••• | |
| ••• | 2.350" | 27.8" | 2740 fps | ••• | |
| ••• | 2.360" | 27.8" | 2743 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.