Kh-58 (RS-AS-11 Kilter)

The Kh-58 (NATO reporting name AS-11 Kilter) is a Soviet-designed anti-radiation missile intended to destroy enemy radar systems. It is typically carried by tactical aircraft such as the Su-24, Su-27, and MiG-25BM, providing a stand-off capability against air defense radars.

Developed in the Soviet Union by Raduga Design Bureau and introduced in 1978, it has been a long-standing component of Soviet and Russian air force arsenals.