Profile
- Type
- Tracked amphibious armored personnel carrier
- Conflict side
- Russia
- Origin
- Soviet Union
- Service note
- Cold War design reactivated by Russia during the full-scale invasion of Ukraine
Armored Vehicles
BTR-50
The BTR-50 is a Soviet tracked amphibious armored personnel carrier based on the PT-76 light tank chassis. Designed to move infantry and light weapons across rivers and broken terrain, it carries a small crew plus a large troop compartment and relies on thin welded steel armor rather than modern protection. Its appearance in Russian service during the Russia-Ukraine War highlights Moscow's use of older stored armored vehicles to replace battlefield losses.
- Conflict side
- Russia
- Built by
- Volgograd Tractor Plant
- Built in
- Soviet Union
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Service History
- In service
- Introduced in 1954; reappeared in Russian service in Ukraine in 2023
- Used by
- Russian Armed Forces, Soviet Army
- Wars
- Russia-Ukraine War
Production History
- Designed
- 1952
- Built by
- Volgograd Tractor Plant
- Built in
- Soviet Union
- Produced
- 1954-1970 in Soviet production
- Number built
- About 6,500+ reported by Tank Encyclopedia
- Variants
- BTR-50P, BTR-50PA, BTR-50PK, BTR-50PU
Specifications
- Crew and passengers
- 2 crew plus 12 to 20 passengers depending on variant and load
- Combat weight
- About 14.5 tonnes
- Dimensions
- About 7.07 m long, 3.14 m wide, and 2.03 m high for BTR-50PK
- Engine
- V-6 six-cylinder diesel rated at about 240 hp
- Mobility
- About 44 km/h on road and 10-11 km/h in water; amphibious water-jet propulsion
- Armament
- Typically a 7.62 mm SGMB machine gun on BTR-50P/BTR-50PK; BTR-50PA used a 14.5 mm KPV heavy machine gun
- Protection
- Light welded steel armor, about 13 mm front, 10 mm sides/roof, and 7 mm rear
Conflict Usage
- Russia-Ukraine War
- Side: Russia
Russian forces deployed BTR-50 armored personnel carriers in Ukraine after heavy armored-vehicle losses, returning a 1950s tracked APC design to wartime service.
Related Weapon Systems
AMX-10PTracked amphibious infantry fighting vehicleThe AMX-10P is a French tracked amphibious infantry fighting vehicle built by GIAT Industries to carry mechanized infantry with a 20 mm autocannon and light armor protection. Its Russia-Ukraine War entry is included with caution: late-2024 reporting tied the vehicle to Ukrainian operations around Kursk, while other defense reporting disputed both official transfer evidence and the Russian identification.
Bandvagn 206Articulated tracked all-terrain carrierThe Bandvagn 206 is a Swedish articulated tracked all-terrain carrier developed by Hagglunds for military mobility in snow, marsh, and other soft ground. Its two powered tracked units and amphibious layout make it useful as a troop, cargo, command, ambulance, or specialist support vehicle; Germany has documented deliveries of BV206 vehicles to Ukraine during the Russia-Ukraine War.
BMP-3Tracked amphibious infantry fighting vehicleThe BMP-3 is a Soviet-designed, Russian-built tracked amphibious infantry fighting vehicle notable for combining a 100 mm gun-launcher, 30 mm autocannon, and machine guns in a light armored troop carrier. In the Russia-Ukraine War it has appeared in Russian mechanized formations and fire-support roles, where its heavy armament is useful but its protection remains vulnerable to anti-armor weapons and drones.
MT-LBAmphibious tracked armored personnel carrier and artillery tractorThe MT-LB is a Soviet tracked, amphibious armored carrier developed as a light multipurpose tractor and troop/cargo vehicle. Its low silhouette, large production run, and adaptable chassis made it a common base for command, air-defense, ambulance, anti-tank, and improvised fire-support variants, including widespread use by both sides in the Russia-Ukraine War.
BMD-1Airborne amphibious infantry fighting vehicleThe BMD-1 is a Soviet airborne infantry fighting vehicle built for paratroop units, combining a very light amphibious tracked chassis with the BMP-1-style 73 mm 2A28 Grom gun and anti-tank missile armament. Its low weight and hydropneumatic suspension made it air-droppable, but the same design priorities left limited armor protection. In the Russia-Ukraine War archive, it is documented through Ukrainian Air Assault Forces service around Kramatorsk and Sloviansk in 2014.
BMD-2Airborne infantry fighting vehicleThe BMD-2 is a Soviet airborne infantry fighting vehicle built for paratrooper units, combining a very light amphibious tracked chassis with a 30 mm 2A42 cannon and anti-tank missile launcher. Its air-droppable design gives Russian VDV formations mobile fire support, but the same weight limits leave the vehicle lightly protected against modern anti-armor weapons and artillery fragments documented in Ukraine.Sources
BTR-50P Amphibious Armored Personnel CarrierPublisher: GlobalSecurity.org | Note: Supports chassis, troop compartment, amphibious design, armament, service introduction, and variant background. | Accessed: 2026-06-20BTR-50Publisher: Tank Encyclopedia | Note: Supports Volgograd Tractor Plant production context, design background, specifications, variants, and production-count estimate. | Accessed: 2026-06-20Russia's military and its defence industry are failing in Ukraine: UK statement to the OSCEPublisher: GOV.UK | Note: Supports Russia-Ukraine War operational use by Russian forces; deployed by Russia in Ukraine after armored-vehicle losses. | Accessed: 2026-06-20File:BTR 50 P(M).jpgPublisher: Wikimedia Commons | Note: Image provenance and licensing page for the selected BTR-50 image, published under Creative Commons Attribution-Share Alike 4.0 International. | Accessed: 2026-06-20