Armour-piercing fin-stabilized discarding sabot: a type of kinetic energy penetrator ammunition.

A Battle Management System (BMS) is a command‑and‑control software suite that gathers, processes, and shares battlefield data to provide situational awareness and coordinate the actions of military units.

Armour made from multiple materials, such as metals and ceramics, to increase effectiveness.

Computerised Advanced: a tank fire‑control system generation that uses digital computers to calculate ballistic solutions and integrate sensor data for enhanced targeting accuracy.

Type of internal combustion engine fuel, refined from crude oil.

High-Explosive Fragmentation: ammunition that explodes on impact, releasing fragments.

High-Explosive Anti-Tank: a type of projectile that uses a shaped charge to penetrate armor.

Hydromechanical transmission combines hydraulic fluid power with mechanical gear components to transmit engine power to a tank's tracks.

Hydropneumatic suspension employs hydraulic fluid and compressed gas in sealed chambers to provide variable damping and ride height, allowing tanks to adjust ground clearance and improve cross‑country mobility.

Optical device that uses laser pulses to measure the distance to a target with high precision.

A main battle tank is a heavily armored vehicle with a large caliber gun, used for front-line combat.

Nuclear, Biological, Chemical protection for tank crews.

Enhanced low-light visibility through specialized optics or sensors.

A rifled gun has spiral grooves cut into its barrel.

Handheld or vehicle-mounted devices that release dense smoke to obscure vision, conceal movements, or screen friendly forces from enemy observation.

Thermal sights are infrared imaging devices mounted on a tank's gunner station that detect heat emitted by objects, enabling target identification and aiming in low‑visibility conditions.