2B9 Vasilek

From Wikipedia, the free encyclopedia

2B9 Vasilek Automatic Gun-Mortar
Technical Summary
Bore diameter: 82 mm (3.22in)
Barrel Length: Not Known
Weight as fired: 632 kg (1393 lb)
Elevation: -1° to +85°
Traverse: 60°
Weight of bomb: 3.23 kg (7.12 lb)
Maximum Effective Range: 4720 m (5162 yards)
Muzzle Velocity: 270 m/s (890 ft/s)

The 82 mm 2B9 Vasilek or 'Cornflower' automatic gun-mortar is a very complex breech loading or muzzle loading mortar that can function both as a high-angle mortar as well as a flat-trajectory gun.

Contents

[edit] Description

The 2B9 Vasilek is a Russian-made automatic gun mortar that is unusual in its ability to load from either a four-round clip in a feed unit behind the breech or in the normal mortar fashion via muzzle loading. It uses a complicated carriage to allow stable high angle fire without the breech striking the ground. It has been seen mounted on some lighter armoured vehicles.

[edit] History

The Vasilek first appeared in the early 1970s and was used extensively in the Soviet Invasion of Afghanistan. However, it has since been replaced with a conventional 120 mm mortar. Only the air assault troops of the Russian Army have retained the weapon, although it appears on mountings on light armoured vehicles.

[edit] Variants

Vasilek on MT-LB - During the fighting in Afghanistan a number of MT-LB multipurpose tracked armoured vehicles were observed fitted with the 82 mm Vasilyek mortar with the wheels removed on their rear decking. This was probably a battlefield expedient and reappeared during the fighting in Chechnya.

Vasilek on ACRV - For trials purposes, Hungary has mounted the 82 mm Vasilyek automatic mortar system on a modified ACRV chassis.

Vasilek on BMP-1 - Hungary has built the prototype of a self-propelled version of the Vasilyek mounted on a modified BMP-1 infantry combat vehicle chassis.

Chinese Vasilek - NORINCO (China North Industries Corporation) have developed a similar system called the Type 99 (W99) 82mm automatic mortar.

[edit] See also

[edit] References

  • Hogg, Ian (2000). Twentieth-Century Artillery. Friedman/Fairfax Publishers. ISBN 1-58663-299-X
Languages