Load data for .30-378 Weath. Mag. + 168gr Barnes TSX BT
Based on C.I.P., the max. allowed case length is 2.913 in / 73.99 mm, the max. cartridge length is 3.750 in / 95.25 mm, and the max. allowed pressure is 63,817 PSI / 4,400 bar.
Based on C.I.P., the max. allowed case length is 2.913 in / 73.99 mm, the max. cartridge length is 3.750 in / 95.25 mm, and the max. allowed pressure is 63,817 PSI / 4,400 bar.
Load Specifications
ImperialMetric
Bullet:.308 | 168gr | TSX BT
Cartridge:.30-378 Weath. Mag. load data
Case Length (L3):2.913" | 74.0 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.584" | 14.8 mm
Case Capacity:133 gow | 8.62 cm³
Primer Size:Large Rifle Magnum (LRM)
Max. Pressure (C.I.P.):63,817 psi | 4,400 bar
Barrel Length:26.0" | 660 mm
Min. Twist Rate:1:12.0
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Community Loads for .30-378 Weath. Mag. + 168gr Barnes TSX 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) |
|---|---|---|---|---|---|
| 100.0 gr | 3.645" | 26.0" | 3129 fps | ••• | |
| 107.5 gr | 3.645" | 26.0" | 3325 fps | ••• | |
| 104.5 gr | 3.645" | 26.0" | 3094 fps | ••• | |
| ••• | 3.645" | 26.0" | 3288 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.