2B11

2B11
2B11 120mm mortar
TypeMortar
Place of originSoviet Union
Service history
In service1981–present
WarsSoviet–Afghan War[1]
Russo-Ukrainian War
Production history
Designed1981
ManufacturerMotovilikhinskiye Zavody Special Engineering and Metallurgy JSC
Specifications
Mass210 kg (460 lb)
Crew5

ShellHE, smoke, illuminating and incendiary
Shell weight16.8 kg (37 lb)
Caliber120 mm (4.7 in)
Carriage2F510 2x1 wheeled transport chassis, GAZ-66 4×4 truck (prime mover)
Elevation45–80°
Traverse±5° (without bipod repositioning)
Rate of fire15 rounds per minute
Effective firing rangeMinimum: 0.46 km (0.29 mi)
Maximum: 7.18 km (4.46 mi)
SightsMPM-44M

The 2B11 is a 120 mm mortar developed by the Soviet Union in 1981 and subsequently fielded in the Soviet Army. The basic design for the 2B11 was taken from the classic Model 1943 120 mm mortar, and incorporated changes to make the mortar less heavy.[2] It is a part of the 2S12 Sani. It is being supplemented in Russia by the new 2B24 82mm mortar.[3][4][5]

The 2B11 has proliferated to other countries primarily as result of the collapse of the Soviet Union.

  1. ^ Campbell, David (30 Nov 2017). Soviet Paratrooper vs Mujahideen Fighter: Afghanistan 1979–89. Combat 29. Osprey Publishing. p. 19. ISBN 978-1-4728-1764-8.
  2. ^ "www.janes.com".
  3. ^ https://tass.com/defense/1661363
  4. ^ https://armstrade.org/includes/periodics/news/2023/0816/165074726/detail.shtml
  5. ^ https://www.burevestnik.com/products_engl/2b24.html

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