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Anti-tank weapon From Wikipedia, the free encyclopedia
The 9K111 Fagot (Russian: Фагот; "bassoon") is a second-generation tube-launched semi-automatic command to line of sight (SACLOS) wire-guided anti-tank missile system of the Soviet Union for use from ground or vehicle mounts. The 9K111 Fagot missile system was developed by the Tula KBP Design Bureau for Instrument Building. 9M111 is the designation for the missile. Its NATO reporting name is AT-4 Spigot.
| Fagot | |
|---|---|
_01.jpg) 9K111 Fagot in Russian service | |
| Type | Anti-tank weapon |
| Place of origin | Soviet Union |
| Service history | |
| In service | 1970–present |
| Used by | See Operators |
| Wars |
|
| Production history | |
| Designer | Tula Machinery Design Bureau (Tula KBP) |
| Designed | 1962 |
| Produced | 1970 |
| Variants | See Models |
| Specifications | |
| Mass |
|
| Length | 1,100 mm (3 ft 7 in) |
| Diameter | 120 mm (4.7 in) |
| Action | 400 mm versus RHA or 200 mm toward armour inclined at 60° |
| Rate of fire | 3 rds / min |
| Muzzle velocity |
|
| Effective firing range | 70–2,500 m (230–8,200 ft) |
| Warhead | High-explosive anti-tank (HEAT) warhead |
| Warhead weight | 1.7 kg (3.7 lb) |
Guidance system | SACLOS wire-guided missile |
The 9K111 Fagot was developed by the Tula Machinery Design Bureau (Tula KBP) and development began in 1962 with the aim of producing the next generation of SACLOS anti-tank guided missile (ATGM) for use in two roles: as man portable and tank destroyer. The 9K111 Fagot was developed alongside the 9M113 Konkurs; both missiles use similar technology, differing in size only, and can use the same launchers. The missile entered service in 1970.
The anti-tank platoon of a Soviet BTR equipped motor rifle battalion had two (sometimes three)[7] ATGM squads, each with two 9K111 Fagot teams. The team consisted of three men; the gunner carries the 9P135 launcher and tripod as a back pack, and the other two men each carry two launch tubes. The men also carry assault rifles, but do not carry a rocket-propelled grenade (RPG), because unlike the earlier missiles there is only a small deadzone within which the missile cannot engage the target. Besides the four missiles carried by each team, each squad would normally have an extra eight missiles carried in their transport, usually a BTR. It can also be deployed from the BMP-1P, BMD-1P, BTR-D and UAZ-469.
North Korea was said to have acquired a number of the systems during the late 1980s until the 2000s. These were subsequently reverse-engineered under the designation Bulsae-2.[8] It was advertised under designation AT-4MLB by North Korean proxy company GLOCOM, in brochure it was stated that it is controlled by laser beam guidance method,[9][10] which was an upgrade designated Bulsae-3.[11][12] Its use was first reported in 2014 in the ranks of the Izz ad-Din al-Qassam Brigades and the Al-Nasser Salah al-Deen Brigades.[13]
The missile is stored and carried in a container/launch tube. It is fired from a 9P135 launcher post, a simple tripod. A 9S451 guidance box is fitted to the tripod with the missile sitting just above. The 9Sh119 sight is fitted to the left side (from the gunner's point of view). The complete launcher system weighs 22.5 kg (50 lb). The gunner lies prone while firing. The system can engage moving targets travelling at less than 60 km/h (37 mph). The launcher post can traverse through 360 degrees horizontally, and ±20 degrees in elevation. The sight has a magnification of 10× and a 5 degree field of view. Up to three missiles a minute can be fired from a launcher post.
The system uses a gas generator to push the missile out of the launch tube, with the gas exiting the rear of the launch tube in a manner similar to a recoilless rifle. The missile leaves the launch tube at 80 m/s (180 mph; 290 km/h), and is then quickly accelerated to 186 m/s (420 mph; 670 km/h) by its solid fuel motor. This initial high speed reduces the missile's deadzone, since it can be launched directly at the target, rather than in an upward arc.
The launcher tracks the position of an incandescent infrared bulb on the back of the missile relative to the target and transmits appropriate commands to the missile via a thin wire that trails behind the missile. The SACLOS guidance system has many benefits over manual command to line of sight (MCLOS), with the accuracy of the system stated as 90% in some sources, though its performance is probably comparable to the TOW or the later SACLOS versions of the 9M14 Malyutka.
| [18] | 9M111/AT-4A | 9M111-2/AT-4B | 9M111M/AT-4C |
|---|---|---|---|
| Launch tube weight | 13 kg (29 lb) | 13 kg (29 lb) | 13.4 kg (30 lb) |
| Range | 75–2,000 m | 75–2,500 m | 75–2,500 m |
| Warhead | HEAT, 400 mm RHA penetration | HEAT, 460 mm RHA penetration | HEAT, 600 mm RHA penetration |
Algeria - 9K111 Fagot.[19]: 315 2040 delivered between 1995 and 1996 for BMP-2 IFV.[20]
Azerbaijan - 9K111 Fagot[19]: 173 
Bosnia and Herzegovina - 9K111 Fagot[19]: 76 
Belarus - 9K111 Fagot[19]: 175 
Bulgaria - 9K111 Fagot[19]: 77 
Croatia – 9K111 Fagot[19]: 79 
Cuba - 9K111 Fagot[19]: 394 
Ethiopia - 9K111 Fagot[19]: 452 
Georgia- 9K111 Fagot[19]: 177 
Greece – 9K111 Fagot[19]: 98 (acquired from former East German stocks)[20]
Hungary - 9K111 Fagot[19]: 101 
Iran - 9K111 Fagot mounted on BMP-2 and Boragh.[19]: 324–325 
Kazakhstan - 9K111 Fagot,[19]: 179 200 in 2010[21]
Kuwait – Mounted on BMP-2.[20]
Kyrgyzstan - 9K111 Fagot[19]: 180 
Libya - 9K111 Fagot[19]: 341 
Moldova - 9K111 Fagot[19]: 182 
Montenegro - 9K111 Fagot[19]: 115 
Mozambique - 9K111 Fagot[19]: 466 
North Korea - 9K111 Fagot,[19]: 263 reversed engineered under designation of Bulsae-2[22]
Romania - 9M111-2 Fagot[23]
Russia - 9K111M Faktoriya used by Army units and 9K111 Fagot used by Airborne units[19]: 185, 192 
Serbia - 9K111 Fagot[19]: 115 
Slovakia - used on BMP-2.[19]: 131 
Syria - 9K111 Fagot[19]: 355 
Turkmenistan - 9K111 Fagot[19]: 199 
Ukraine - 9K111 Fagot used by Army and Airborne Assault Units.[19]: 202, 204 
Uzbekistan - 9K111 Fagot[19]: 205 
Vietnam - Mounted on BMP-2.[20]
Angola[24]: 766 
Chechen Republic of Ichkeria − 24 in 1992[25]
Czechoslovakia[26]: 46 – transferred to both successors after the dissolution of Czechoslovakia Czech Republic[27]: 99 
East Germany[26]: 47 – Passed on to Germany after German reunification
Finland[26]: 86 
Germany – all retired soon after German reunification
India[26]: 159 
Iraq[26]: 101 – During Saddam's era
Lithuania
Poland – withdrawn and stored since early 2010s[28]
Slovenia[27]: 143 – replaced by Spike missile
Soviet Union[26]: 34 – passed to successor states
Yugoslavia - 1000 missiles received between 1989 and 1991,[20] passed to successor states.
Free Syrian Army and other rebel groups – large numbers[15]
Hamas – known to use Bulsae-2s[29][30]
Hezbollah[31]
Islamic State – unknown number captured[5]
Kurdistan Workers' Party[32]
Liberation Tigers of Tamil Eelam[20]
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