Load data for .357 Maximum + 180gr Swift A-Frame
Based on C.I.P., the max. allowed case length is 1.605 in / 40.77 mm, the max. cartridge length is 1.990 in / 50.55 mm, and the max. allowed pressure is 44,962 PSI / 3,100 bar.
Based on C.I.P., the max. allowed case length is 1.605 in / 40.77 mm, the max. cartridge length is 1.990 in / 50.55 mm, and the max. allowed pressure is 44,962 PSI / 3,100 bar.
Load Specifications
ImperialMetric
Bullet:.357 | 180gr | A-Frame
Cartridge:.357 Maximum load data
Case Length (L3):1.600" | 40.6 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.430" | 10.9 mm
Case Capacity:33.6 gow | 2.18 cm³
Primer Size:Small Pistol (SP)
Max. Pressure (C.I.P.):44,962 psi | 3,100 bar
Barrel Length:7.5" | 191 mm
Min. Twist Rate:Stabilizes in any common twist
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Community Loads for .357 Maximum + 180gr Swift A-Frame
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) |
|---|---|---|---|---|---|
| 20.3 gr | 1.980" | 10.0" | 1734 fps | ••• | |
| 18.8 gr | 1.980" | 10.0" | 1616 fps | ••• | |
| 20.2 gr | 1.980" | 10.0" | 1635 fps | ••• | |
| ••• | 1.980" | 10.0" | 1700 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.