A surface-to-air missile (SAM), also known as a ground-to-air missile (GTAM) or surface-to-air guided weapon (SAGW), is a missile designed to be launched from the ground or the sea to destroy aircraft or other missiles. It is one type of anti-aircraft system; in modern armed forces, missiles have replaced most other forms of dedicated anti-aircraft weapons, with anti-aircraft guns pushed into specialized roles.
A pair of S-300 missiles being launched
A Wasserfall missile lifts off during a test flight.
Nike Ajax was the first operational SAM system.
SA-2 Guideline surface-to-air missiles, one of the most widely deployed SAM systems in the world
A missile is an airborne ranged weapon capable of self-propelled flight aided usually by a propellant, jet engine or rocket motor.
A V-1 flying bomb, amongst the first guided missiles
A semi-active missile homing system
A Tomahawk cruise missile in flight
An Exocet Anti-ship missile in flight