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

Air-to-air missiles are guided missiles fired from aircraft to engage other aircraft. They are used for self-defense and to gain air superiority.

Autopilot/AFCS (Automatic Flight Control System) is an avionics suite that automatically controls a helicopter’s attitude, navigation and flight path, providing stability augmentation and reducing pilot workload.

Chaff/Flare: Countermeasures deployed by attack helicopters to disrupt radar- or heat-seeking missiles by creating false targets or decoys.

Armored protective panels installed in the cockpit area of an attack helicopter to shield the crew from small arms fire and shrapnel.

DIRCM/IRCM systems on attack helicopters that detect and disrupt infrared-guided missiles using directed energy or counter-radiation signals.

Combined forward-looking infrared (FLIR) and electro-optical (EO) sensor turret for target acquisition and tracking, typically mounted on aircraft or ground vehicles.

A glass cockpit is an aircraft cockpit featuring electronic instrument displays, typically LCD or CRT screens, replacing traditional analog gauges.

Electronic receiver system that detects and identifies radar signals, alerting aircraft to potential threats for defensive countermeasures.

Aerodynamic containers mounted on aircraft, typically helicopters or fighter jets, that hold and launch unguided rockets in rapid succession.