Load data for .284 Win. + 140gr Barnes TTSX BT
Based on C.I.P., the max. allowed case length is 2.170 in / 55.12 mm, the max. cartridge length is 2.800 in / 71.12 mm, and the max. allowed pressure is 63,817 PSI / 4,400 bar.
Based on C.I.P., the max. allowed case length is 2.170 in / 55.12 mm, the max. cartridge length is 2.800 in / 71.12 mm, and the max. allowed pressure is 63,817 PSI / 4,400 bar.
Load Specifications
ImperialMetric
Bullet:.284 | 140gr | TTSX BT
Cartridge:.284 Win. load data
Case Length (L3):2.170" | 55.1 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.631" | 16.0 mm
Case Capacity:66 gow | 4.28 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (C.I.P.):63,817 psi | 4,400 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:10.0
Get PRO license to unlock all data and calculators
Community Loads for .284 Win. + 140gr Barnes TTSX 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) |
|---|---|---|---|---|---|
| 49.5 gr | 2.900" | 24.0" | 2844 fps | ••• | |
| 49.0 gr | 2.900" | 24.0" | 2790 fps | ••• | |
| 52.5 gr | 2.900" | 24.0" | 2990 fps | ••• | |
| ••• | 2.900" | 24.0" | 2736 fps | ••• | |
| ••• | 2.900" | 24.0" | 2923 fps | ••• | |
| ••• | 2.900" | 24.0" | 2765 fps | ••• | |
| ••• | 2.900" | 24.0" | 2951 fps | ••• | |
| ••• | 2.900" | 24.0" | 2831 fps | ••• | |
| ••• | 2.900" | 24.0" | 2897 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.