Load data for 6.5 PRC + 140gr Hornady ECX
Based on C.I.P., the max. allowed case length is 2.030 in / 51.56 mm, the max. cartridge length is 2.955 in / 75.06 mm, and the max. allowed pressure is 64,977 PSI / 4,480 bar.

Based on C.I.P., the max. allowed case length is 2.030 in / 51.56 mm, the max. cartridge length is 2.955 in / 75.06 mm, and the max. allowed pressure is 64,977 PSI / 4,480 bar.

Load Specifications
ImperialMetric
Bullet:.264 | 140gr | ECX
Cartridge:6.5 PRC load data
Case Length (L3):2.030" | 51.6 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.707" | 18.0 mm
Case Capacity:68 gow | 4.41 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (C.I.P.):64,977 psi | 4,480 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:8.5
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Community Loads for 6.5 PRC + 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) |
|---|---|---|---|---|---|
| 50.0 gr | 2.955" | 20.0" | 2703 fps | ••• | |
| 55.2 gr | 2.756" | 24.0" | 2602 fps | ••• | |
| 52.5 gr | 2.756" | 24.0" | 2628 fps | ••• | |
| ••• | 2.756" | 24.0" | 2651 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.