Project 1241.1 (NATO: Tarantul-II) The naming convention for
NATO reporting name Tarantul was a special case here.
NATO called the first version of the class as Tarantul-II, given that they had a better sensor suite/equipment than the ships of the following class Tarantul-I, which was produced exclusively for export. A first version was based on the Pauk-class hull, though with significantly increased weight. Equipped with four
SS-N-2 'Styx' anti-ship missiles (either the range P-15 'Termit' missile or the later P-20 variant with range) and the associated 'Plank Shave' radar targeting system ( range in active mode of surveillance, range in passive mode, with an added air surveillance capability). One
AK–176 76.2 mm main gun and two
AK-630 30 mm six-barreled Gatling guns, the latter
CIWS system supported by the 'Bass Tilt' targeting radar. Furthermore, there is a Fasta-N
SA-N-5 quadruple
MANPADS launcher and two PK-16 decoy launchers. Propulsion is a
COGOG system (COmbined Gas Or Gas) consisting of two M70 at high power
gas turbines with a combined output for full power and two cruise gas turbines type M75 with a combined output of . Top speed is . Between 1979 and 1984, 13 ships of the type were built. Another ship, R-55, was rebuilt after its completion as a test vessel for the 'Kortik' short-range defense system for Project 1241.7.
Project 1241.RE (NATO: Tarantul-I) To clarify, by NATO's definition, Project 1241.RE (NATO: Tarantul-I) was an export version of Project 1241.1 (NATO: Tarantul-II). This class of ships could be distinguished by the lack of
fire control radar on the roof of the
bridge. Instead, the fire control radar, X-band "Garpun-Bal" (NATO: "Plank Shave"), built for the anti-ship missiles, was installed on the top of the mast. Other equipment included a small navigation radar type "Kivach-2" on the bridge roof (or MR-312 "Pechera-1" on the ships of Poland), and the gun-fire control radar MR-123 Vympel (NATO: "Bass Tilt") at the foot of the mast. Two PK-16 decoy launchers were also installed. The model of the missiles in the KT-138 launch containers were P-20 (NATO: SS-N-2B), basically they were P-15 updated with the new guidance system but with the original 40 km range. Between 1977 and 1979, 22 ships of this class were produced exclusively for export. Only one of these ships, R-26, was retained by the Soviet Navy for training purposes. India bought five of these ships as s, and would later produce eight ships of the same class domestically. Vietnam also bought four Project 1241.RE ships from various sources over the years.
Project 12411 (1241.1M/1241.1MR) (NATO: Tarantul-III/Tarantul-III Mod) Retaining the main armament and basic hull form of the 1241.RE (NATO: Tarantul-I) class, 1241.1M (NATO: Tarantul-III) received important upgrades. Apart from a modest but useful internal redesign, the Tarantul-III had a new type of propulsion—a CODAG (COmbined Diesel And Gas) system. Two M-70 gas turbines (rated at 12,000 hp each) and two M510 (rated at 4,000 hp each) diesel engines were used, being a big improvement over the earlier COGOG system both in terms of serviceability (the two cruise diesels being almost something of a Soviet 'classic'), fuel efficiency and, most importantly, service life expectancy compared to the older NK-12Ms. The maximum speed reached . The superstructures were redesigned and the angled mast of the previous projects has been replaced by a narrow, straight lattice. The sensor position remained almost the same as the Project 1241.1. The "Pechera" navigation radar was off the roof of the bridge, with the MR-123 "Vympel" fire control radar installed. Two jamming system (NATO: "Wine Glass") were installed on both sides at the foot of the mast. The reason for this was the installation of four
SS-N-22 'Sunburn' supersonic ship-to-ship missiles with a range of at least 100 km. The associated radar system is the L-band 'Band Stand' radar, with a 120 km active and passive range and the capability to track 15 different targets. The missiles can also receive third party guidance through the 'Light Bulb' uplink (from other ships, helicopters or long range patrol aircraft). Cannon armament is retained, as were the PK-16 launchers, although Soviet Navy ships benefited from the improved SA-N-8 quadruple MANPADS launcher. At least one ship had an SA-N-11 Kashtan gun and missile CIWS installed instead of the AK-630s. The Tarantul-III, built from 1987 on, received an improved
electronic countermeasures suite, consisting of two 'Half Hat' and two 'Foot Ball' jamming systems, coupled to four improved PK-10 decoy launchers. At least 24 of these ships were built for the Soviet Navy before production ended in 1992. Between 1985 and 2001, 34 ships of this class were built. After the construction of first batch of 11 ships, the anti-ship missiles were changed from the P-80 "Moskit" to the more modern model P-270 "Moskit-M", therefore the following 23 boats had a new ID:
Project 1241.1MR. The guided missile corvette
R-60 was further modernized in 2005, having the two AK-630M CIWS removed, and replaced with
"Palash" CIWS.
Project 1242.1/1241.8 'Molniya' Project 1242.1 and project 1241.8
Molniya ("Lightning") are further developments of the Tarantul family of ships. The two projects has been modified and rearmed with modern missile systems like the
Uran-E and are more capable ships than the Tarantul types. The ships are built by the Russian Vympel Shipyard. Russia received at least one boat for trials in the 1990s and in 1999 Vietnam ordered two vessels. Vietnam is currently the main user of the Molniya class, with two
Russian-made ships and six locally built ships. Vietnam started its own production line of 1241.8 Molniya ships with the assistance of Almaz Central Design Bureau in
Russia. The first two locally built ships were delivered in July 2014, two more in June 2015, and the last two in October 2017. The Vietnamese warships are armed with a
AK-176 76 mm gun, 16
Uran-E anti-ship missiles, four
Igla-M air-defence missiles and two
AK-630 close-in-weapon systems. The Vietnamese ships are also larger at in length and a maximum displacement of 563 tons. They have a range of with 44 crew members on board. The
Indian Navy ordered four further modified 1241.8 Tarantuls, this order was later reduced to two. These last two ships of the
Veer class are armed with 16
SS-N-25 'Switchblade' / URAN E missiles, a
OTO Melara 76 mm gun instead of the
AK-176, and MR 352 Positiv-E (NATO: Cross Dome) radar. In 2009 Libya ordered three ships, however, the
civil war in 2011 put a stop to any acquisitions. Shortly afterwards Turkmenistan acquired three Type 1241.8 vessels, possibly those that had been ordered by Libya but not delivered. The Russian Navy received two upgraded
Molniya-class missile boats in early 2019; they were initially built for a foreign customer, but the contract was cancelled, so the Russian Navy acquired them. The boats replaced the Moskit with eight Kh-35U anti-ship missiles and MANPADS launcher with the
Pantsir-M gun/missile system. They also had a modern radar phased antenna array. One boat was expected to operate in the Black Sea and the other in the Caspian Sea.
Russian domestic developments | name = Project 12418 (Tarantul IV class) | builders =
Vympel Shipyard | operators = * | class_before = | class_after = | subclasses = | cost = | built_range = | in_service_range = | in_commission_range =
Projected from 2025/26 | total_ships_building = | total_ships_planned = | total_ships_completed = 2 | total_ships_canceled = | total_ships_active = | total_ships_laid_up = | total_ships_lost = | total_ships_retired = | total_ships_preserved = }} | hide_header = | header_caption = | type = Missile
corvette | displacement = full load | length = | beam = | draught = | draft = | propulsion = Two CODAD diesels | speed = + | range = at , operational autonomy for 10 days | complement = 44 | sensors = * 3Ts-25E radar * 3R-60U fire control system (for Uran SSM) | armament = * Uran antiship missile system: 2x4 3S24 launchers with 3M24 subsonic missiles * 1 76mm AK-176M rapid-fire gun (314 rounds) * 2 x 6 30mm AK-630М six-barrel light guns (2000 rounds) | armour = | armor = | aircraft = | notes = }} }} A new Tarantul design, reportedly begun in the 1990s, resulted in a new variant of the class with the first vessel (
Stupinets) being launched in 2024. This variant (also known by Project Number 12418) reportedly incorporates a larger superstructure and new propulsion system (two diesels (CODAD), likely Zwiezda M-507D-1) dropping the top speed to around 29 knots. The main armament is the Uran antiship missile system with 3M24 subsonic missiles and 3R-60U fire control system. The range of the missile is reportedly up to 130 km (up to 260 km with the 3M24U version). The design also incorporates the 76.2mm AK-176MA gun and two six-barrel 30mm AK-630Ms – both in stealth turrets. Decoy launchers are the KT-216/PK-10 Smely system. Two vessels (
Stupinets &
Strelok) had been launched as of October 2025. The lead vessel has commenced sea trials and both vessels are to be based with the Caspian Flotilla. ==Current operators==