Load data for .264 Win. Mag. + 140gr Speer Hot-Cor
Based on C.I.P., the max. allowed case length is 2.500 in / 63.50 mm, the max. cartridge length is 3.340 in / 84.84 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 3.340 in / 84.84 mm, and the max. allowed pressure is 62,366 PSI / 4,300 bar.

Load Specifications
ImperialMetric
Bullet:.264 | 140gr | Hot-Cor
Cartridge:.264 Win. Mag. load data
Case Length (L3):2.500" | 63.5 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.478" | 12.1 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:26.0" | 660 mm
Min. Twist Rate:1:10.5
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Community Loads for .264 Win. Mag. + 140gr 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) |
|---|---|---|---|---|---|
| 56.9 gr | 3.250" | — | 2770 fps | ••• | |
| 60.1 gr | 3.250" | — | 2805 fps | ••• | |
| 56.4 gr | 3.250" | — | 2656 fps | ••• | |
| ••• | 3.250" | — | 2951 fps | ••• | |
| ••• | 3.250" | — | 2509 fps | ••• | |
| ••• | 3.250" | — | 2767 fps | ••• | |
| ••• | 3.250" | — | 2747 fps | ••• | |
| ••• | 3.250" | — | 2804 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.