Load data for 9 mm Para + 125gr H&N RN HS
335 suitable loads across 51 powder(s) for cartridge 9 mm Para with 125gr H&N RN HS bullet.
The most recommended powders for this combination are ReloadSwiss RS 20, Alliant UNIQUE and Vihtavuori N340.
Based on C.I.P., the max. allowed case length is 0.754 in / 19.15 mm, the max. cartridge length is 1.169 in / 29.69 mm, and the max. allowed pressure is 34,084 PSI / 2,350 bar.

Based on C.I.P., the max. allowed case length is 0.754 in / 19.15 mm, the max. cartridge length is 1.169 in / 29.69 mm, and the max. allowed pressure is 34,084 PSI / 2,350 bar.

Load Specifications
Get PRO license to unlock all data and calculators
Community Loads for 9 mm Para + 125gr H&N RN HS
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) |
|---|---|---|---|---|---|
| 3.6 gr | 1.091" | 5.9" | 1060 fps | ••• | |
| 3.7 gr | 1.091" | 6.0" | 1079 fps | ••• | |
| 3.6 gr | 1.091" | 6.0" | 1027 fps | ••• | |
| ••• | 1.091" | 6.0" | 1050 fps | ••• | |
| ••• | 1.083" | 12.5" | 1211 fps | ••• | |
| ••• | 1.122" | 4.5" | 981 fps | ••• | |
| ••• | 1.134" | 4.5" | 1047 fps | ••• | |
| ••• | 1.134" | 4.5" | 1010 fps | ••• | |
| ••• | 1.134" | 4.5" | 1027 fps | ••• | |
| ••• | 1.134" | 4.5" | 1047 fps | ••• | |
| ••• | 1.134" | 4.5" | 1086 fps | ••• | |
| ••• | 1.134" | 5.3" | 1050 fps | ••• | |
| ••• | 1.169" | 4.7" | 1070 fps | ••• | |
| ••• | 1.169" | 3.9" | 1017 fps | ••• | |
| ••• | 1.142" | 3.9" | 1001 fps | ••• | |
| ••• | 1.154" | 5.3" | 1043 fps | ••• | |
| ••• | 1.169" | 3.9" | 978 fps | ••• | |
| ••• | 1.169" | 3.9" | 1014 fps | ••• | |
| ••• | 1.169" | 3.9" | 1063 fps | ••• | |
| ••• | 1.152" | 3.9" | 1132 fps | ••• | |
Charge weights beyond the first rows and all pressure values are only visible with an active Pro licence.