What is the primary role of the Aviation Combat Element (ACE)?

The primary role of the Aviation Combat Element (ACE) is to support ground operations. This support comes in various forms, including providing close air support, facilitating reconnaissance, and conducting air support for ground forces engaged in operations. The integration of aviation assets with ground units enhances overall combat effectiveness and enables Marines on the ground to achieve their mission objectives more efficiently.

The ACE's capabilities are particularly valuable in the dynamic and complex environments that modern military operations often involve. This support role allows for increased flexibility and responsiveness, enabling commanders to adapt to evolving battlefield conditions rapidly.

In contrast to other options, the functions related to commanding ground forces, conducting air defense, or performing logistical functions do not capture the essence of the ACE's mission. While these roles can be significant in a broader operational context, they do not represent the ACE's primary operational focus, which remains centered on enhancing ground operations through the use of aviation assets.