Karakurt-class corvette

Karakurt-class corvette
Минобороны России · CC BY 4.0 · source
Name	Karakurt-class corvette
Caption	The lead ship, Mytishchi, in 2019.
Builders	Pella Shipyard, Zelenodolsk Shipyard, More Shipyard
Operators	Russian Navy
Preceded by	Buyan-M-class corvette
Succeeded by	Project 20386 corvette
In commission	2017–present
Planned	18
Completed	12
Active	12
Type	Corvette
Displacement	800 tons (standard), 870 tons (full load)
Length	67 m
Beam	11 m
Draught	4 m
Propulsion	3 × Kolomna 16D49 diesel engines, 3 shafts
Speed	30 knots
Range	2,500 nmi at 12 knots
Complement	39
Sensors	MR-231-2 radar, Pozitiv-ME1.2 radar, Monument-A radar
Electronic warfare	TK-25E electronic countermeasures system
Armament	See Armament

Karakurt-class corvette. The Karakurt-class, designated Project 22800 by the Russian Navy, is a class of modern guided-missile corvettes designed for littoral and blue-water operations. Developed as a supplement to the larger Admiral Gorshkov-class frigate and the smaller Buyan-M-class corvette, these vessels are intended to enhance the fleet's surface strike and coastal defense capabilities. Their introduction represents a key component of the Russian military reform aimed at modernizing the Baltic Fleet and Black Sea Fleet with versatile, heavily armed platforms.

Design and development

The design for Project 22800 was initiated by the Almaz Central Marine Design Bureau in Saint Petersburg in the early 2010s, following lessons from the deployment of the Buyan-M-class corvette in the Caspian Flotilla. The class was conceived to provide a more seaworthy and capable platform than the Buyan-M-class corvette, with a primary focus on engaging surface, air, and coastal targets. Key construction contracts were awarded to Pella Shipyard in Otradnoye, Leningrad Oblast, the Zelenodolsk Shipyard in Tatarstan, and the More Shipyard in Feodosia, Crimea. The program faced delays due to international sanctions following the Annexation of Crimea and the War in Donbas, which impacted the supply of critical components like MTU Friedrichshafen diesel engines, leading to a switch to domestic Kolomna Plant engines.

Specifications

The Karakurt-class has a steel hull with a length of 67 meters, a beam of 11 meters, and a draught of 4 meters, displacing 870 tons at full load. Propulsion is provided by three Kolomna Plant 16D49 diesel engines driving three shafts, enabling a maximum speed of 30 knots and an operational range of 2,500 nautical miles at an economical 12 knots. The vessel's integrated sensor suite includes the MR-231-2 radar for navigation, the Pozitiv-ME1.2 radar for air and surface search, and the Monument-A radar for fire control. Electronic warfare defenses are managed by the TK-25E electronic countermeasures system, and the ship carries a complement of 39 officers and crew.

Armament

The armament of the Karakurt-class is its defining feature, centered on a vertical launch system for land-attack and anti-ship missiles. The primary strike weapon is the P-800 Oniks supersonic anti-ship cruise missile, with some units configured to carry the 3M-54 Kalibr cruise missile for long-range precision strikes against land targets, as demonstrated in the Russian military intervention in the Syrian civil war. Air defense is provided by the Pantsir-M naval gun-missile system, which combines 9M311 surface-to-air missiles with twin GSh-6-30 autocannons. The vessel also mounts a single AK-176 76.2 mm automatic naval gun for surface engagement and a pair of DP-65 anti-saboteur grenade launchers for close-in defense.

Operational history

The lead ship, ''Mytishchi'', was laid down in 2015, launched in 2017, and entered service with the Baltic Fleet in 2018 following sea trials in the Gulf of Finland. Subsequent vessels, including ''Sovetsk'' and ''Odintsovo'', have been deployed to strengthen the Black Sea Fleet in response to tensions with NATO in the Black Sea region. These corvettes have participated in major exercises like Kavkaz 2020 and have conducted patrols in the Mediterranean Sea. Their deployment has been closely monitored by Western intelligence agencies, including the United States Navy and the Royal Navy, due to their potent missile armament.

Operators

The sole operator of the Karakurt-class is the Russian Navy. Vessels are divided among several fleets: the Baltic Fleet bases ships like Mytishchi and ''Zelyony Dol'' at Baltiysk; the Black Sea Fleet operates units including ''Tsiklon'' and ''Askold'' from Sevastopol; and the Pacific Fleet is scheduled to receive vessels constructed in the Russian Far East. There have been unconfirmed reports of potential export interest from countries such as Algeria and Vietnam, but no foreign sales have been finalized as of 2023.

Category:Corvette classes Category:Ships of the Russian Navy Category:Project 22800