CN-4 Optical mortar sight is the aiming device for mortars and rocket launchers.
CN-4 Optical Mortar Sight SPECIFICATION
| Magnification: | 2.5 x |
| Field of view: | 9º |
| Eye relief: | 23 mm |
| Turning possibility: | 0-00 64-00 |
| Elevation range: | - 2-00 to + 12-00 |
| Mass: | 1.1 kg |
| Mass of the set: | 3.1 kg |
| Height: | 93 mm |
| Width: | 144 mm |
| Length: | 115 mm |
