Load data for 6.5-284 Norma + 123gr Nosler Custom Competition
The most recommended powders for this combination are Vihtavuori N165.
Based on C.I.P., the max. allowed case length is 2.170 in / 55.12 mm, the max. cartridge length is 3.228 in / 82.00 mm, and the max. allowed pressure is 59,466 PSI / 4,100 bar.

Based on C.I.P., the max. allowed case length is 2.170 in / 55.12 mm, the max. cartridge length is 3.228 in / 82.00 mm, and the max. allowed pressure is 59,466 PSI / 4,100 bar.

Load Specifications
ImperialMetric
Cartridge:6.5-284 Norma load data
Case Length (L3):2.170" | 55.1 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.432" | 11.0 mm
Case Capacity:66 gow | 4.28 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (C.I.P.):59,466 psi | 4,100 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:10.0
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Community Loads for 6.5-284 Norma + 123gr Nosler Custom Competition
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) |
|---|---|---|---|---|---|
| 50.0 gr | 2.980" | 26.0" | 2836 fps | ••• | |
| 52.0 gr | 2.980" | 26.0" | 2940 fps | ••• | |
| 54.0 gr | 2.980" | 26.0" | 3057 fps | ••• | |
| ••• | 2.980" | 26.0" | 2764 fps | ••• | |
| ••• | 2.980" | 26.0" | 2873 fps | ••• | |
| ••• | 2.980" | 26.0" | 2994 fps | ••• | |
| ••• | 2.980" | 26.0" | 2700 fps | ••• | |
| ••• | 2.980" | 26.0" | 2818 fps | ••• | |
| ••• | 2.980" | 26.0" | 2912 fps | ••• | |
| ••• | 2.980" | 26.0" | 2722 fps | ••• | |
| ••• | 2.980" | 26.0" | 2834 fps | ••• | |
| ••• | 2.980" | 26.0" | 2934 fps | ••• | |
| ••• | 2.980" | 26.0" | 2824 fps | ••• | |
| ••• | 2.980" | 26.0" | 2921 fps | ••• | |
| ••• | 2.980" | 26.0" | 3006 fps | ••• | |
| ••• | 2.980" | 26.0" | 2778 fps | ••• | |
| ••• | 2.980" | 26.0" | 2880 fps | ••• | |
| ••• | 2.980" | 26.0" | 2993 fps | ••• | |
| ••• | 2.980" | 26.0" | 2873 fps | ••• | |
| ••• | 2.980" | 26.0" | 2971 fps | ••• | |
| ••• | 2.980" | 26.0" | 3053 fps | ••• | |
| ••• | 2.980" | 26.0" | 2788 fps | ••• | |
| ••• | 2.980" | 26.0" | 2889 fps | ••• | |
| ••• | 2.980" | 26.0" | 3001 fps | ••• | |
| ••• | 2.980" | 26.0" | 2810 fps | ••• | |
| ••• | 2.980" | 26.0" | 2927 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.