Load data for .270 WSM + 140gr Nosler Ballistic Tip Hunting
The most recommended powders for this combination are Accurate MAGPRO.
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:.270 WSM load data
Case Length (L3):2.090" | 53.1 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.539" | 13.7 mm
Case Capacity:79.5 gow | 5.15 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:1:10.5
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Community Loads for .270 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) |
|---|---|---|---|---|---|
| 65.5 gr | 2.850" | 24.0" | 3089 fps | ••• | |
| 67.5 gr | 2.850" | 24.0" | 3177 fps | ••• | |
| 59.5 gr | 2.850" | 24.0" | 2981 fps | ••• | |
| ••• | 2.850" | 24.0" | 3063 fps | ••• | |
| ••• | 2.850" | 24.0" | 2846 fps | ••• | |
| ••• | 2.850" | 24.0" | 2889 fps | ••• | |
| ••• | 2.850" | 24.0" | 2933 fps | ••• | |
| ••• | 2.850" | 24.0" | 2975 fps | ••• | |
| ••• | 2.850" | 24.0" | 3016 fps | ••• | |
| ••• | 2.850" | 24.0" | 2952 fps | ••• | |
| ••• | 2.850" | 24.0" | 2838 fps | ••• | |
| ••• | 2.850" | 24.0" | 2926 fps | ••• | |
| ••• | 2.850" | 24.0" | 3012 fps | ••• | |
| ••• | 2.850" | 24.0" | 2921 fps | ••• | |
| ••• | 2.850" | 24.0" | 2999 fps | ••• | |
| ••• | 2.830" | 24.0" | 3013 fps | ••• | |
| ••• | 2.815" | 24.0" | 2913 fps | ••• | |
| ••• | 2.850" | 24.0" | 2986 fps | ••• | |
| ••• | 2.850" | 24.0" | 3072 fps | ••• | |
| ••• | 2.850" | 24.0" | 2782 fps | ••• | |
| ••• | 2.850" | 24.0" | 2871 fps | ••• | |
| ••• | 2.850" | 24.0" | 2961 fps | ••• | |
| ••• | 2.850" | 24.0" | 3051 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.