The Aviation Combat Element (ACE) is a key component of the United States Marine Corps' Marine Air-Ground Task Force (MAGTF). It is responsible for providing air support, including offensive and defensive operations, to enhance the effectiveness of ground forces. The ACE typically includes various aircraft, such as helicopters and fixed-wing planes, along with the personnel needed to operate and maintain them. The ACE plays a crucial role in modern warfare by enabling rapid response and flexibility in combat situations. It can conduct missions such as close air support, reconnaissance, and transport, ensuring that ground troops receive the necessary air cover and logistical support during operations.