Load data for .357 SIG + 147gr Hornady XTP
The most recommended powders for this combination are Alliant BE-86 and ADI AP 100.
Based on C.I.P., the max. allowed case length is 0.865 in / 21.97 mm, the max. cartridge length is 1.140 in / 28.96 mm, and the max. allowed pressure is 44,237 PSI / 3,050 bar.
Based on C.I.P., the max. allowed case length is 0.865 in / 21.97 mm, the max. cartridge length is 1.140 in / 28.96 mm, and the max. allowed pressure is 44,237 PSI / 3,050 bar.
Load Specifications
ImperialMetric
Bullet:.355 | 147gr | XTP
Cartridge:.357 SIG load data
Case Length (L3):0.860" | 21.8 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.370" | 9.4 mm
Case Capacity:19.5 gow | 1.26 cm³
Primer Size:Small Pistol (SP)
Max. Pressure (C.I.P.):44,237 psi | 3,050 bar
Barrel Length:4.5" | 114 mm
Min. Twist Rate:Stabilizes in any common twist
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Community Loads for .357 SIG + 147gr Hornady XTP
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) |
|---|---|---|---|---|---|
| 4.7 gr | 1.140" | 4.0" | 989 fps | ••• | |
| 5.3 gr | 1.140" | 4.0" | 1093 fps | ••• | |
| 8.3 gr | 1.140" | 4.0" | 1082 fps | ••• | |
| ••• | 1.140" | 4.0" | 1205 fps | ••• | |
| ••• | 1.140" | 5.0" | 1109 fps | ••• | |
| ••• | 1.140" | 5.0" | 1109 fps | ••• | |
| ••• | 1.140" | 5.0" | 1007 fps | ••• | |
| ••• | 1.140" | 5.0" | 1070 fps | ••• | |
| ••• | 1.140" | 5.0" | 1135 fps | ••• | |
| ••• | 1.140" | 4.0" | 1034 fps | ••• | |
| ••• | 1.140" | 4.0" | 1147 fps | ••• | |
| ••• | 1.140" | 4.0" | 1094 fps | ••• | |
| ••• | 1.140" | 4.0" | 1209 fps | ••• | |
| ••• | 1.140" | 4.0" | 1079 fps | ••• | |
| ••• | 1.140" | 4.0" | 1059 fps | ••• | |
| ••• | 1.140" | 4.0" | 1138 fps | ••• | |
| ••• | 1.140" | 4.0" | 1201 fps | ••• | |
| ••• | 1.140" | 4.0" | 991 fps | ••• | |
| ••• | 1.140" | 4.0" | 1057 fps | ••• | |
| ••• | 1.140" | 4.0" | 1071 fps | ••• | |
| ••• | 1.140" | 4.0" | 1115 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.