Strela-2 is a portable surface-to-air missile system developed by the Soviet Union in the 1960s. It is designed to target low-flying aircraft and helicopters, providing ground forces with a means to defend against aerial threats. The missile is launched from a shoulder-mounted platform, making it easy to transport and deploy in various combat situations. The system uses infrared homing guidance to track and engage targets, allowing for effective operation in diverse environments. Strela-2 has been widely exported and used by many countries, contributing to its reputation as a reliable and accessible air defense solution.