Load data for 6.5 x 55 Swedish + 120gr Lapua TRX N583
Based on C.I.P., the max. allowed case length is 2.165 in / 55.00 mm, the max. cartridge length is 3.150 in / 80.00 mm, and the max. allowed pressure is 55,114 PSI / 3,800 bar.
Based on C.I.P., the max. allowed case length is 2.165 in / 55.00 mm, the max. cartridge length is 3.150 in / 80.00 mm, and the max. allowed pressure is 55,114 PSI / 3,800 bar.
Load Specifications
ImperialMetric
Bullet:.264 | 120gr | TRX N583
Cartridge:6.5 x 55 Swedish load data
Case Length (L3):2.165" | 55.0 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.472" | 12.0 mm
Case Capacity:57 gow | 3.69 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (C.I.P.):55,114 psi | 3,800 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:8.0
Get PRO license to unlock all data and calculators
Community Loads for 6.5 x 55 Swedish + 120gr Lapua TRX N583
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) |
|---|---|---|---|---|---|
| 38.9 gr | 3.071" | 26.5" | 2661 fps | ••• | |
| 48.5 gr | 3.071" | 26.5" | 2838 fps | ••• | |
| 41.7 gr | 3.071" | 26.5" | 2711 fps | ••• | |
| ••• | 3.071" | 26.5" | 2848 fps | ••• | |
| ••• | 3.071" | 26.5" | 2829 fps | ••• | |
| ••• | 3.071" | 26.5" | 3008 fps | ••• | |
| ••• | 3.071" | 26.5" | 2773 fps | ••• | |
| ••• | 3.071" | 26.5" | 2971 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.