Load data for .260 Rem. + 140gr Hornady ECX
Based on C.I.P., the max. allowed case length is 2.035 in / 51.69 mm, the max. cartridge length is 2.800 in / 71.12 mm, and the max. allowed pressure is 60,191 PSI / 4,150 bar.
Based on C.I.P., the max. allowed case length is 2.035 in / 51.69 mm, the max. cartridge length is 2.800 in / 71.12 mm, and the max. allowed pressure is 60,191 PSI / 4,150 bar.
Load Specifications
ImperialMetric
Bullet:.264 | 140gr | ECX
Cartridge:.260 Rem. load data
Case Length (L3):2.030" | 51.6 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.727" | 18.5 mm
Case Capacity:55 gow | 3.56 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (C.I.P.):60,191 psi | 4,150 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:8.5
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Community Loads for .260 Rem. + 140gr Hornady ECX
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) |
|---|---|---|---|---|---|
| 33.8 gr | 2.736" | 24.8" | 2338 fps | ••• | |
| 34.7 gr | 2.736" | 24.8" | 2435 fps | ••• | |
| 38.0 gr | 2.736" | 24.8" | 2482 fps | ••• | |
| ••• | 2.736" | 24.8" | 2206 fps | ••• | |
| ••• | 2.736" | 24.8" | 2520 fps | ••• | |
| ••• | 2.736" | 24.8" | 2354 fps | ••• | |
| ••• | 2.736" | 24.8" | 2708 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.