Which of the following awards recognizes service members for meritorious achievement?

The Army Achievement Medal is specifically designed to recognize service members for their outstanding meritorious achievement or service while in garrison, during duty assignments, or while deployed. This award is intended to acknowledge accomplishments that may not rise to the level of other higher decorations but still represent a significant contribution to the unit's mission or the Army's objectives.

In contrast, the Defense Distinguished Service Medal typically honors individuals for exceptionally meritorious service in a position of great responsibility, while the National Defense Service Medal is awarded for active duty service during a designated time frame of national emergency. The Good Conduct Medal recognizes exemplary behavior, efficiency, and fidelity in active federal military service but does not specifically award achievements in the same manner as the Army Achievement Medal. Each of these awards serves a distinct purpose, emphasizing different aspects of military performance and service.