Load data for .38 Special + 158gr Sierra JSP FN
21 suitable loads across 5 powder(s) for cartridge .38 Special with 158gr Sierra JSP FN bullet.
The most recommended powders for this combination are ReloadSwiss RS 14 and Hodgdon TrailBoss.
Based on C.I.P., the max. allowed case length is 1.155 in / 29.34 mm, the max. cartridge length is 1.550 in / 39.37 mm, and the max. allowed pressure is 21,756 PSI / 1,500 bar.
Based on C.I.P., the max. allowed case length is 1.155 in / 29.34 mm, the max. cartridge length is 1.550 in / 39.37 mm, and the max. allowed pressure is 21,756 PSI / 1,500 bar.
Load Specifications
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Community Loads for .38 Special + 158gr Sierra JSP FN
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) |
|---|---|---|---|---|---|
| 6.1 gr | 1.550" | 5.6" | 954 fps | ••• | |
| 6.8 gr | 1.550" | 5.6" | 1035 fps | ••• | |
| 8.1 gr | 1.550" | 5.6" | 946 fps | ••• | |
| ••• | 1.550" | 5.6" | 1023 fps | ••• | |
| ••• | 1.550" | 5.6" | 831 fps | ••• | |
| ••• | 1.550" | 5.6" | 864 fps | ••• | |
| ••• | 1.550" | 5.6" | 938 fps | ••• | |
| ••• | 1.550" | 5.6" | 819 fps | ••• | |
| ••• | 1.550" | 5.6" | 864 fps | ••• | |
| ••• | 1.550" | 5.6" | 907 fps | ••• | |
| ••• | 1.550" | 5.6" | 989 fps | ••• | |
| ••• | 1.550" | 5.6" | 815 fps | ••• | |
| ••• | 1.550" | 5.6" | 853 fps | ••• | |
| ••• | 1.550" | 5.6" | 899 fps | ••• | |
| ••• | 1.550" | 5.6" | 924 fps | ••• | |
| ••• | 1.550" | 5.6" | 937 fps | ••• | |
| ••• | 1.550" | 5.6" | 941 fps | ••• | |
| ••• | 1.550" | 5.6" | 1002 fps | ••• | |
| ••• | 1.550" | 5.6" | 945 fps | ••• | |
| ••• | 1.550" | 5.6" | 1009 fps | ••• | |
| ••• | 1.550" | 5.6" | 766 fps | ••• | |
| ••• | 1.550" | 5.6" | 791 fps | ••• | |
| ••• | 1.550" | 5.6" | 827 fps | ••• | |
| ••• | 1.550" | 5.6" | 850 fps | ••• | |
| ••• | 1.550" | 5.6" | 850 fps | ••• | |
| ••• | 1.550" | 5.6" | 886 fps | ••• | |
| ••• | 1.550" | 5.6" | 944 fps | ••• | |
| ••• | 1.550" | 5.6" | 1055 fps | ••• | |
| ••• | 1.550" | 5.6" | 814 fps | ••• | |
| ••• | 1.550" | 5.6" | 849 fps | ••• | |
| ••• | 1.550" | 5.6" | 941 fps | ••• | |
| ••• | 1.550" | 5.6" | 902 fps | ••• | |
| ••• | 1.550" | 5.6" | 936 fps | ••• | |
| ••• | 1.550" | 5.6" | 1003 fps | ••• | |
| ••• | 1.550" | 5.6" | 936 fps | ••• | |
| ••• | 1.550" | 5.6" | 995 fps | ••• | |
| ••• | 1.550" | 5.6" | 814 fps | ••• | |
| ••• | 1.550" | 5.6" | 850 fps | ••• | |
| ••• | 1.550" | 5.6" | 886 fps | ••• | |
| ••• | 1.550" | 5.6" | 957 fps | ••• | |
| ••• | 1.550" | 5.6" | 890 fps | ••• | |
| ••• | 1.550" | 5.6" | 926 fps | ••• | |
| ••• | 1.550" | 5.6" | 993 fps | ••• | |
| ••• | 1.550" | 5.6" | 1016 fps | ••• | |
| ••• | 1.550" | 5.6" | 803 fps | ••• | |
| ••• | 1.550" | 5.6" | 902 fps | ••• | |
| ••• | 1.550" | 5.6" | 939 fps | ••• | |
| ••• | 1.550" | 5.6" | 1001 fps | ••• | |
| ••• | 1.550" | 5.6" | 874 fps | ••• | |
| ••• | 1.550" | 5.6" | 907 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.