Anti-Tank Guided Missile: a missile designed to destroy tanks.

Automated loading system for tank guns, reducing crew workload.

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

Computerised Basic: a fire control system generation in tanks that provides fundamental computer‑assisted ballistic calculations without advanced targeting aids such as laser rangefinders or thermal imaging.

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.

A semi‑automatic transmission in a tank automatically shifts gears using hydraulic or mechanical mechanisms while the driver selects gear positions, reducing manual clutch operation.

A smoothbore gun is a firearm with an unrifled barrel, allowing projectiles to travel without spin; it is commonly used in modern tank main guns for firing fin‑stabilized ammunition.

A tank designed to engage and destroy enemy tanks, typically with a gun.

A torsion bar is a steel rod that resists twisting and serves as a spring in tank suspensions, with one end fixed to the hull and the other connected to a lever arm moving the road wheel.