Load data for 7 mm Weath. Mag. + 175gr Hornady InterLock RN
Based on C.I.P., the max. allowed case length is 2.549 in / 64.74 mm, the max. cartridge length is 3.360 in / 85.34 mm, and the max. allowed pressure is 63,817 PSI / 4,400 bar.
Based on C.I.P., the max. allowed case length is 2.549 in / 64.74 mm, the max. cartridge length is 3.360 in / 85.34 mm, and the max. allowed pressure is 63,817 PSI / 4,400 bar.
Load Specifications
ImperialMetric
Bullet:.284 | 175gr | InterLock RN
Cartridge:7 mm Weath. Mag. load data
Case Length (L3):2.549" | 64.7 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.481" | 12.2 mm
Case Capacity:87 gow | 5.64 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:1:11.5
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Community Loads for 7 mm Weath. Mag. + 175gr Hornady InterLock RN
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) |
|---|---|---|---|---|---|
| 70.0 gr | 3.350" | 24.0" | 2744 fps | ••• | |
| 74.7 gr | 3.350" | 24.0" | 2939 fps | ••• | |
| 60.0 gr | 3.350" | 24.0" | 2761 fps | ••• | |
| ••• | 3.350" | 24.0" | 2631 fps | ••• | |
| ••• | 3.350" | 24.0" | 2803 fps | ••• | |
| ••• | 3.350" | 24.0" | 2738 fps | ••• | |
| ••• | 3.350" | 24.0" | 2636 fps | ••• | |
| ••• | 3.350" | 24.0" | 2775 fps | ••• | |
| ••• | 3.350" | 24.0" | 2688 fps | ••• | |
| ••• | 3.350" | 24.0" | 2813 fps | ••• | |
| ••• | 3.350" | 24.0" | 2674 fps | ••• | |
| ••• | 3.350" | 24.0" | 2722 fps | ••• | |
| ••• | 3.350" | 24.0" | 2936 fps | ••• | |
| ••• | 3.327" | — | 2914 fps | ••• | |
| ••• | 3.350" | 24.0" | 2595 fps | ••• | |
| ••• | 3.350" | 24.0" | 2758 fps | ••• | |
| ••• | 3.350" | 24.0" | 2684 fps | ••• | |
| ••• | 3.350" | 24.0" | 2834 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.