BMP-3M
KBP and Kurganmashzavod have upgraded the vehicle with a new engine and turret with a new ATGM system 9K116-3 Basnya. The upgraded vehicle is called the BMP-3M and the new Bakhcha-U turret which includes a new automatic fire control system with ballistic computer, new SOZH gunner's sight with laser rangefinder and an ATGM guidance channel, thermal imager, TKN-AI commander's vision device with laser illuminator and new ammunition loading system for ATGM.
BMP-3 UAE
The BMP-3 with an upgraded cooling system, which allows the vehicle to operate in the hot desert.
BMMP
Version for naval infantry, fitted with the turret of the BMP-2.
BMP-3K
Tactical command variant, includes additional radio R-173, an intercom for seven users, an AB-R28 independent portable power unit, a navigation device TNA-4-6 and the "Ainet" air burst round detonation system. The BMP-3K lacks the bow machine guns and has its whip antennas mounted on the rear hull. Crew: 3+3.
BMP-3F
Armed with the standard 2K23 turret. Specially designed for operations at sea, with improved seaworthiness and buoyancy, capability to move afloat at sea state 3, and fire with the required accuracy at sea state 2. Compared to the basic model, the vehicle design features changes increasing floatability and vehicle stability: the self-entrenching equipment is omitted, a lightweight anti-surge vane and an air intake tube are introduced; the BMP-3F turret is also protected by anti-surge vanes. Water jet propellers develop a speed of 10 km/h when afloat. The BMP-3F design allows the vehicle to come ashore under rough sea conditions and to tow the same-type vehicle. A new main sight, the SOZH, which has an integrated laser range finder and an ATGM guidance channel, is installed. This version can endure continuous amphibious operation for seven hours with the running engine.
BT-3F
Amphibious version based on BMP-3F with the original turret replaced by a smaller remote weapon station with either 7.62, 12.7 or 14.5mm machine gun. It can accommodate a crew commander, driver, gunner, and 14 troops, and can use optional ERA armor.
BRM-3K "Rys" (Ob.501)
Surveillance and reconnaissance variant with 1PN71 thermal sight (3.7x/11x, 3 km range), 1PN61 active-pulse night vision device ( 3 km range), 1RL-133-1 ("TALL MIKE") I-band surveillance radar (3 km man, 12 km vehicle), 1V520 computer and a TNA-4-6 navigation system. The armament consists of the stabilized 30 mm autocannon 2A72 (600 rounds) and a coaxial 7.62 mm machine gun (2,000 rounds) or AU-220M Baikal remote weapon station with 57 mm BM-57 autocannon and 7.62mm PKMT machine gun.
BMP-3 Dragoon
New IFV version with an unmanned turret which can be armed with a variety of combat modules, including standard BMP-3's Bakhcha-U turret with a 2A70 100 mm cannon, a 2A72 30 mm autocannon and a PKTM 7.62 mm machine gun, the AU-220M Baikal remote weapon station module with a 57 mm BM-57 gun and a module with a 125 mm 2A82-1M tank gun, the new 816 h.p.
BREM-L "Beglianka" (Ob.691)
Armoured recovery vehicle with five-tonne crane and 20/40 metric tonne capacity winch.
BMP-3 "Khrizantema-S"
Self-propelled anti-tank version with 9M123 Khrizantema (AT-15) ATGM system with radar and laser guidance. The 9P157-2 carries two 9M123 missiles on launch rails, which are extended from a stowed position; the radar is also stowed during transit. The missiles are re-loaded automatically from an internal magazine with 15 rounds (missiles are stored and transported in sealed canisters) and can also accept munitions manually loaded from outside the vehicle.
9P163M-1 "Kornet-T"
Anti-tank version with Kornet (AT-14) missile system. Some sources call it the 9P162. The Kornet is similar in function to the Khrizantema missile system. The 9P163M-1 carries two 9M133 missiles on launch rails, which are extended from a stowed position during transit. Missiles are re-loaded automatically by the tank destroyer from an internal magazine with 16 rounds (missiles are stored and transported in sealed canisters).
2S18 "Pat-S" (Ob.697)
Self-propelled version of the 152 mm howitzer 2A61 "Pat-B". This was only a prototype, further development led to the 2S31 Vena.
DZM "Vostorg-2"
Combat engineer vehicle with a dozer blade and excavating bucket. Prototype.
UR-07
Mine clearing system. The UR-07 might replace the UR-77 "Meteorit". It has the same chassis as the BMP-3 but a bigger steel hull with two launch ramps in the rear. The ramps are used to fire rockets towing hose-type mine-clearing line charges to clear minefields.
UNSh (Ob.699)
Basic chassis for specialised variants.
Hermes or TKB-841
Air-defence vehicle with high-velocity missiles and radar system. Prototype.
2S31 Vena – Self-propelled mortar carrier equipped with a 120 mm mortar based on BMP-3 chassis. It entered production in 1996 and service in 2010.
2S38 ZAK-57 Derivatsiya-PVO
Self-propelled air defense vehicle based on BMP-3 chassis fitted with a 57 mm autocannon and passive reconnaissance and target tracking equipment. It is designed to shoot down unmanned aerial vehicles (UAVs), cruise missiles, air-to-surface missiles, aircraft, helicopters, and MLRS rockets.
UDAR UGV
Unmanned ground vehicle based on the tracked chassis of the BMP-3 with the center hull raised to fit the DUBM-30 Epoch armed with 2A42 autocannon, 7.62mm PKMT machine gun, and Kornet-M ATGM.
Vikhr UGV
Unmanned ground vehicle based on BMD-3 equipped with a smaller turret armed with 2A72 autocannon, 7.62mm coaxial machine gun, and six anti-tank guided missiles 9M133M Kornet-M, three on each side of the turret.
Prokhod-1
Unmanned mine-clearing vehicle based on the BMP-3 chassis. It is equipped with the anti-mine TMT-C trawl, and a remote weapon station turret with a 12.7mm machine gun.