The 9K33 Osa is a highly mobile, low-altitude, short-range tactical surface-to-air missile system developed in the Soviet Union in the 1960s and fielded in 1972. Its export version name is Romb.
9A33BM3 transporter-launcher and radar vehicle of the upgraded 9K33M3 Osa-AKM
9M33M3 missile
Polish OSA-AKM
SA-N-4 launcher covered by a circular plate on the Slava-class cruiser Marshal Ustinov.
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