Load data for 7 mm WSM + 140gr Nosler Ballistic Tip Hunting
The most recommended powders for this combination are IMR 4350.
Based on C.I.P., the max. allowed case length is 2.100 in / 53.34 mm, the max. cartridge length is 2.860 in / 72.64 mm, and the max. allowed pressure is 63,817 PSI / 4,400 bar.
Based on C.I.P., the max. allowed case length is 2.100 in / 53.34 mm, the max. cartridge length is 2.860 in / 72.64 mm, and the max. allowed pressure is 63,817 PSI / 4,400 bar.
Load Specifications
ImperialMetric
Cartridge:7 mm WSM load data
Case Length (L3):2.090" | 53.1 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.496" | 12.6 mm
Case Capacity:81.1 gow | 5.26 cm³
Primer Size:Large Rifle Magnum (LRM)
Max. Pressure (C.I.P.):63,817 psi | 4,400 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:11.0
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Community Loads for 7 mm WSM + 140gr Nosler Ballistic Tip Hunting
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) |
|---|---|---|---|---|---|
| 54.5 gr | 2.850" | 24.0" | 2947 fps | ••• | |
| 64.5 gr | 2.850" | 24.0" | 3028 fps | ••• | |
| 66.5 gr | 2.850" | 24.0" | 3115 fps | ••• | |
| ••• | 2.830" | 24.0" | 3184 fps | ••• | |
| ••• | 2.850" | 24.0" | 2878 fps | ••• | |
| ••• | 2.850" | 24.0" | 2965 fps | ••• | |
| ••• | 2.850" | 24.0" | 3052 fps | ••• | |
| ••• | 2.850" | 24.0" | 2878 fps | ••• | |
| ••• | 2.850" | 24.0" | 2968 fps | ••• | |
| ••• | 2.850" | 24.0" | 3057 fps | ••• | |
| ••• | 2.850" | 24.0" | 2985 fps | ••• | |
| ••• | 2.850" | 24.0" | 2922 fps | ••• | |
| ••• | 2.850" | 24.0" | 3003 fps | ••• | |
| ••• | 2.850" | 24.0" | 3085 fps | ••• | |
| ••• | 2.850" | 24.0" | 2996 fps | ••• | |
| ••• | 2.850" | 24.0" | 3076 fps | ••• | |
| ••• | 2.850" | 24.0" | 2796 fps | ••• | |
| ••• | 2.850" | 24.0" | 2962 fps | ••• | |
| ••• | 2.850" | 24.0" | 3046 fps | ••• | |
| ••• | 2.850" | 24.0" | 3067 fps | ••• | |
| ••• | 2.850" | 24.0" | 3130 fps | ••• | |
| ••• | 2.850" | 24.0" | 2863 fps | ••• | |
| ••• | 2.850" | 24.0" | 2954 fps | ••• | |
| ••• | 2.850" | 24.0" | 3047 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.