656 Army Air Corps (AAC) is a part of the British Army Aviation Corps, operating the advanced Apache AH.1 attack helicopter.

Based both in the UK and on overseas deployments, 656 AAC provides the British Army with critical capabilities in close air support, reconnaissance, and deep strike missions. These versatile platforms play a vital role in modern warfare and peacekeeping, contributing to operations ranging from counter-terrorism and conflict deterrence to humanitarian assistance and disaster relief.