Load data for .25 Creedmoor + 100gr Barnes TSX BT
Based on SAAMI, the max. allowed case length is 1.920 in / 48.77 mm, the max. cartridge length is 2.825 in / 71.75 mm, and the max. allowed pressure is 62,001 PSI / 4,275 bar.

Based on SAAMI, the max. allowed case length is 1.920 in / 48.77 mm, the max. cartridge length is 2.825 in / 71.75 mm, and the max. allowed pressure is 62,001 PSI / 4,275 bar.

Load Specifications
ImperialMetric
Bullet:.257 | 100gr | TSX BT
Cartridge:.25 Creedmoor load data
Case Length (L3):1.920" | 48.8 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.476" | 12.1 mm
Case Capacity:51.5 gow | 3.34 cm³
Primer Size:Large Rifle (LR)
Max. Pressure (SAAMI):62,001 psi | 4,275 bar
Barrel Length:24.0" | 610 mm
Min. Twist Rate:1:10.0
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Community Loads for .25 Creedmoor + 100gr 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) |
|---|---|---|---|---|---|
| 37.8 gr | 2.560" | 24.0" | 2841 fps | ••• | |
| 41.9 gr | 2.560" | 24.0" | 3106 fps | ••• | |
| 37.8 gr | 2.560" | 24.0" | 2736 fps | ••• | |
| ••• | 2.560" | 24.0" | 3041 fps | ••• | |
| ••• | 2.560" | 24.0" | 2884 fps | ••• | |
| ••• | 2.560" | 24.0" | 2733 fps | ••• | |
| ••• | 2.560" | 24.0" | 2985 fps | ••• | |
| ••• | 2.560" | 24.0" | 2739 fps | ••• | |
| ••• | 2.560" | 24.0" | 2969 fps | ••• | |
| ••• | 2.560" | 24.0" | 2886 fps | ••• | |
| ••• | 2.560" | 24.0" | 2722 fps | ••• | |
| ••• | 2.560" | 24.0" | 3052 fps | ••• | |
| ••• | 2.560" | 24.0" | 2896 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.