The RIM-162 Evolved Sea Sparrow Missile (ESSM) is a surface-to-air missile designed to enhance naval defense capabilities. It is primarily used by various naval forces to intercept and destroy incoming threats, such as aircraft and anti-ship missiles. The ESSM features advanced guidance systems and a high-speed propulsion system, allowing it to engage targets effectively at short to medium ranges. Developed as an upgrade to the earlier RIM-7 Sea Sparrow, the ESSM incorporates improved technology and a larger warhead for greater impact. It is deployed on numerous naval platforms, including Aegis equipped ships, and is part of a broader strategy to protect naval assets from aerial attacks.