Mobile Mortar System2К21-2
Mobile Mortar System 2К21-2 on Chassis МТ-ЛБ with 82mm Mortar 2B14 is intended for carrying a mortar squad to a battlefield, conducting fire from enclosed positions,
rapidt positions exchange and protecting crew from small arms.
| Equipped mass, kg | 11250 |
| Crew, person | 2/4 |
| Maximum speed on motorway, km/h | 60 |
| Maximum speed in water, km/h | 5-6 |
| Engine, type | four-stroke diesel YaMZ-238 BL-1 |
| Rated power, kW/t (hp) | 238 (310) |
| Power-to-weight ratio, hp/t | 26,1 |
| Armament | 12,7-mm machine gun «Kord» 82-mm mortar 2B14 |
| Mortar range of fire, m -maximum -minimum |
6000 not over 91 |
| Laying angles, ° -in elevation -in azimuth |
45-85 54 |
| Ammunition load, pcs. | 80 |
| Radio set | R-168-25U-2 |