Description
The 9x19mm 7N21 pistol cartridge with steel-core bullet is used against enemy personnel protected by body armor.
| Caliber, mm |
9 |
| cartridge |
9,65 |
| bullet |
5,4 |
| Cartridge length, mm |
29,7 |
| Average bullet velocity V10, m/s |
445-470 |
| Mean bullet dispersion R50 at 25 meters, not more than, cm |
3 |
| Probability of penetrating a 4mm thick St3 steel plate installed vertically at 55 meters, not less than, % |
80 |
| Peak value of maximum gas pressure, not more than, MPa (kgf/cm2) |
294,3 (3000) |
| Caliber, mm |
9 |
| cartridge |
9,65 |
| bullet |
5,4 |
| Cartridge length, mm |
29,7 |
| Average bullet velocity V10, m/s |
445-470 |
| Mean bullet dispersion R50 at 25 meters, not more than, cm |
3 |
| Probability of penetrating a 4mm thick St3 steel plate installed vertically at 55 meters, not less than, % |
80 |
| Peak value of maximum gas pressure, not more than, MPa (kgf/cm2) |
294,3 (3000) |
