2S19 Msta

2S19 Msta
2S19 Msta-S on display in St Petersburg
Type	Self-propelled artillery
Place of origin	Soviet Union/ Russia
Specifications
Weight	42 tons (92,593 lbs)
Length	7.15 m (23.45 ft)
Width	3.38 m (11 ft)
Height	2.99 m (9.80 ft)
Crew	5
Armor	Classified
Primary armament	152 mm howitzer 2A64
Secondary armament	12.7 mm NSVT anti-aircraft machine gun
Engine	Diesel V-84A 840 hp (626.39 kW)
Power/weight	20 hp/tonne
Suspension	Torsion bar
Operational range	500 km (311 mi)
Speed	60 km/h (37 mph)

2S19 in action.

The 2S19 "Msta-S" (Russian: Мста, named after the Msta River) is a self-propelled 152 mm howitzer designed by Russia/Soviet Union, which entered service in 1989 as the successor to the 2S3 "Akatsiya". The vehicle is based on the T-80 tank hull, but is powered by the T-72's diesel engine.

Development

The Msta is a modern howitzer designed for deployment either as a crew-served weapon, or to be fitted in self-propelled artillery mountings. Current production of the towed model is designated Msta-B, while the self-propelled model is the Msta-S (also known by the GRAU index 2S19).

Development of the 2S19 started in 1985 under the project name Ferma. The prototype was known as Ob'yekt 317. The 2S19's standard equipment consists of a semi-automatic laying system 1P22, an automatic loader, an NBC protection system, passive night vision device for the driver, a wading kit, a dozer blade, a smoke generator and 81mm smoke grenade launchers, 1V116 intercom system and a 16 kW generator AP-18D. In 2008 the Russian armed forces ordered an improved model with an automated fire control system.

The 2A64 ordnance of the 2S19 can fire the following types of ammunition, among others: HE (24.7 km), HEAT-FS, HE-BB (28.9 km), HERA (36 km), smoke, chemical, tactical nuclear, illumination and cargo (ICM). The laser-guided round “Krasnopol” (of the 9K25 system) can also be launched, as well as the shorter "Krasnopol-M” which fits into the automatic loader.

Operators

•  Azerbaijan - unconfirmed
•  Belarus - 13 ^[1]
•  Eritrea - unknown number but observed by Dutch peace keepers in Eritrea during the UNMEE mission.
•  Ethiopia
•  Georgia - 1 Repaired^{[citation needed]}
•  Russia - 800 since 2008 ^[2]
•  Ukraine - 40 ^[3]

Specifications

Msta-S specifications provided by manufacturer

• Range:
  • 29 km (18 mi) base-bleed
  • 36 km (22 mi) rocket-assisted
• Rate of fire: 6-8 rounds per minute
• Weapon elevation: -4° to +68°
• Weapon traverse: 360°
• Deployment time: 2 to 2.5 minutes
• Unit of fire: 60 rounds

Variants

• 2S19M1 (2000) - Improved version with automatic laying system and Glonass.
• 2S19M1-155 (2006) - 155mm export version of the 2S19M1, fitted with an L/52 gun with a range of 40+ km.
• 2S30 "Iset" - Improved version, prototype only.
• 2S33 "Msta-SM" - Improved version. No details available.
• "Msta-K" - Wheeled variant, based on a KrAZ-Sibir 8x8 truck. Prototype only.
• "Koalitsiya-SV" - Project for a new artillery system for the Russian armed forces (SV = sukhoputniye vojska). The prototype consists of a 2S19 chassis with modified turret, fitted with a double 152mm ordnance.

References

External links

Wikimedia Commons has media related to: 2S19 Msta-S

• http://www.globalsecurity.org/military/world/russia/2s19.htm
• http://www.enemyforces.com/artillery/mstas.htm
• Arms Systems Page