Load data for 7 mm Rem. Mag. + 145gr Speer Hot-Cor
The most recommended powders for this combination are Hodgdon Superformance.
Based on C.I.P., the max. allowed case length is 2.500 in / 63.50 mm, the max. cartridge length is 3.290 in / 83.57 mm, and the max. allowed pressure is 62,366 PSI / 4,300 bar.
Based on C.I.P., the max. allowed case length is 2.500 in / 63.50 mm, the max. cartridge length is 3.290 in / 83.57 mm, and the max. allowed pressure is 62,366 PSI / 4,300 bar.
Load Specifications
ImperialMetric
Bullet:.284 | 145gr | Hot-Cor
Cartridge:7 mm Rem. Mag. load data
Case Length (L3):2.500" | 63.5 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.325" | 8.3 mm
Case Capacity:82 gow | 5.31 cm³
Primer Size:Large Rifle Magnum (LRM)
Max. Pressure (C.I.P.):62,366 psi | 4,300 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:13.0
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Community Loads for 7 mm Rem. Mag. + 145gr Speer Hot-Cor
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) |
|---|---|---|---|---|---|
| 62.0 gr | 3.280" | — | 2693 fps | ••• | |
| 66.0 gr | 3.280" | — | 2856 fps | ••• | |
| 60.0 gr | 3.280" | — | 2886 fps | ••• | |
| ••• | 3.280" | — | 3048 fps | ••• | |
| ••• | 3.280" | — | 2866 fps | ••• | |
| ••• | 3.280" | — | 3032 fps | ••• | |
| ••• | 3.280" | — | 2817 fps | ••• | |
| ••• | 3.280" | — | 2988 fps | ••• | |
| ••• | 3.280" | — | 2726 fps | ••• | |
| ••• | 3.280" | — | 2962 fps | ••• | |
| ••• | 3.280" | — | 2786 fps | ••• | |
| ••• | 3.280" | — | 3081 fps | ••• | |
| ••• | 3.280" | — | 2725 fps | ••• | |
| ••• | 3.280" | — | 3010 fps | ••• | |
| ••• | 3.280" | — | 2884 fps | ••• | |
| ••• | 3.280" | — | 3048 fps | ••• | |
| ••• | 3.280" | — | 2781 fps | ••• | |
| ••• | 3.280" | — | 2802 fps | ••• | |
| ••• | 3.280" | — | 2958 fps | ••• | |
| ••• | 3.280" | — | 2736 fps | ••• | |
| ••• | 3.280" | — | 2896 fps | ••• | |
| ••• | 3.280" | — | 2846 fps | ••• | |
| ••• | 3.280" | — | 3025 fps | ••• | |
| ••• | 3.280" | — | 2793 fps | ••• | |
| ••• | 3.280" | — | 2979 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.