Load data for .38 Super Auto + 90gr Sierra Sports Master
Based on C.I.P., the max. allowed case length is 0.900 in / 22.86 mm, the max. cartridge length is 1.280 in / 32.51 mm, and the max. allowed pressure is 33,359 PSI / 2,300 bar.
Based on C.I.P., the max. allowed case length is 0.900 in / 22.86 mm, the max. cartridge length is 1.280 in / 32.51 mm, and the max. allowed pressure is 33,359 PSI / 2,300 bar.
Load Specifications
ImperialMetric
Bullet:.355 | 90gr | Sports Master
Cartridge:.38 Super Auto load data
Case Length (L3):0.890" | 22.6 mm
Cartridge Length (COL/L6):•••
Seated Depth:0.138" | 3.5 mm
Case Capacity:17.6 gow | 1.14 cm³
Primer Size:Small Pistol (SP)
Max. Pressure (C.I.P.):33,359 psi | 2,300 bar
Barrel Length:5.0" | 127 mm
Min. Twist Rate:Stabilizes in any common twist
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Community Loads for .38 Super Auto + 90gr Sierra Sports Master
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) |
|---|---|---|---|---|---|
| 6.8 gr | 1.175" | 5.0" | 1551 fps | ••• | |
| 7.4 gr | 1.175" | 5.0" | 1448 fps | ••• | |
| 7.6 gr | 1.180" | 5.0" | 1460 fps | ••• | |
| ••• | 1.175" | 5.0" | 1489 fps | ••• | |
| ••• | 1.175" | 5.0" | 1305 fps | ••• | |
| ••• | 1.175" | 5.0" | 1534 fps | ••• | |
| ••• | 1.175" | 5.0" | 1416 fps | ••• | |
| ••• | 1.175" | 5.0" | 1459 fps | ••• | |
| ••• | 1.175" | 5.0" | 1505 fps | ••• | |
| ••• | 1.175" | 5.0" | 1548 fps | ••• | |
| ••• | 1.175" | 5.0" | 1396 fps | ••• | |
| ••• | 1.175" | 5.0" | 1460 fps | ••• | |
| ••• | 1.175" | 5.0" | 1506 fps | ••• | |
| ••• | 1.175" | 5.0" | 1421 fps | ••• | |
| ••• | 1.175" | 5.0" | 1461 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.