Load data for 6.5-284 Norma + 127gr Barnes LRX BT
Based on C.I.P., the max. allowed case length is 2.170 in / 55.12 mm, the max. cartridge length is 3.228 in / 82.00 mm, and the max. allowed pressure is 59,466 PSI / 4,100 bar.
Based on C.I.P., the max. allowed case length is 2.170 in / 55.12 mm, the max. cartridge length is 3.228 in / 82.00 mm, and the max. allowed pressure is 59,466 PSI / 4,100 bar.
Load Specifications
ImperialMetric
Bullet:.264 | 127gr | LRX BT
Cartridge:6.5-284 Norma load data
Case Length (L3):2.170" | 55.1 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.571" | 14.5 mm
Case Capacity:66 gow | 4.28 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (C.I.P.):59,466 psi | 4,100 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:8.5
Get PRO license to unlock all data and calculators
Community Loads for 6.5-284 Norma + 127gr Barnes LRX BT
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) |
|---|---|---|---|---|---|
| 51.5 gr | 2.990" | 26.0" | 2728 fps | ••• | |
| 57.2 gr | 2.990" | 26.0" | 3052 fps | ••• | |
| 50.9 gr | 2.980" | 26.0" | 2827 fps | ••• | |
| ••• | 2.980" | 26.0" | 2524 fps | ••• | |
| ••• | 2.980" | 26.0" | 2799 fps | ••• | |
| ••• | 2.980" | 26.0" | 2720 fps | ••• | |
| ••• | 2.980" | 26.0" | 2794 fps | ••• | |
| ••• | 2.990" | 26.0" | 2605 fps | ••• | |
| ••• | 2.990" | 26.0" | 2942 fps | ••• | |
| ••• | 3.051" | 26.0" | 2821 fps | ••• | |
| ••• | 3.051" | 26.0" | 2526 fps | ••• | |
| ••• | 3.051" | 26.0" | 2829 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.