GAO Report on DOD Readiness Challenges
Summary
The GAO released a report detailing significant readiness challenges within the Department of Defense (DOD), highlighting that many of its nearly 200 recommendations to improve military readiness remain unaddressed. The report emphasizes the need for DOD to implement these recommendations to maintain its global military dominance.
What changed
The Government Accountability Office (GAO) has released a report (GAO-26-108888) detailing persistent readiness challenges within the U.S. Department of Defense (DOD). The report, based on extensive work across military services, indicates that military readiness has degraded over the past two decades due to issues in maintaining existing systems and acquiring new capabilities. A key finding is that over 150 of the nearly 200 recommendations made by the GAO to address these challenges have yet to be fully implemented by the DOD.
This report serves as a notice to government agencies, particularly those within the defense sector, about ongoing issues impacting military readiness. While the report itself does not impose new regulations or deadlines, it underscores the critical need for the DOD to act on the GAO's recommendations. Compliance officers within defense-related entities should be aware of these findings, as the lack of implementation could have long-term implications for national security and operational effectiveness. The report highlights specific areas of concern in air, sea, ground, and space warfighting domains, suggesting that proactive measures are required to address these systemic issues.
What to do next
- Review GAO report GAO-26-108888 for specific readiness challenges and recommendations.
- Assess internal alignment with GAO recommendations related to military readiness.
- Monitor DOD's progress in implementing GAO's open recommendations.
Source document (simplified)
GAO-26-108888 Published: Mar 04, 2026. Publicly Released: Mar 04, 2026.
Fast Facts
We testified on U.S. military readiness before the Senate Armed Services Committee, Subcommittee on Readiness and Management Support.
This testimony is based on many reports from our broad work on readiness across the military services, such as:
F-35 Joint Strike Fighter: Actions Needed to Address Late Deliveries and Improve Future Development
Weapon System Sustainment: Various Challenges Affect Ground Vehicles' Availability for Missions
We've made almost 200 recommendations, many of which the Department of Defense has not addressed.
The Capitol building with text that reads, GAO Testimony to Congress.
Highlights
What GAO Found
To maintain its reputation as the dominant military force worldwide, the Department of Defense (DOD) must balance efforts to improve the readiness of its forces with meeting ongoing demands, modernizing its capabilities, and addressing priorities identified in the 2026 National Defense Strategy. GAO’s body of work has shown that U.S. military readiness has been degraded over the last 2 decades due to a variety of challenges, including maintaining existing systems while acquiring new capabilities. Implementing GAO’s open recommendations—such as those shown in the figure below—will help DOD address these challenges and enhance readiness.
Selected Open GAO Recommendations to Address Persistent Military Readiness Challenges
Why GAO Did This Study
DOD’s efforts to improve military readiness require the department to make difficult decisions on how best to address ongoing operational demands, adapt to shifting priorities, and prepare for future challenges. DOD has taken steps to address persistent readiness challenges, but significant work remains to make a range of needed improvements that GAO has identified.
This statement provides information on readiness challenges across the air, sea, ground, and space warfighting domains.
This statement is primarily based on published GAO reports since 2022 that have examined aspects of military readiness, operations, and sustainment in the air, sea, ground, and space domains. This statement also includes information on related work ongoing during fiscal year 2026. To perform all this work, GAO analyzed Army, Navy, Air Force, Marine Corps, and Space Force readiness, maintenance, personnel, and training information and interviewed cognizant officials.
Recommendations
Across the reports summarized in this statement, GAO has made nearly 200 recommendations, with which DOD generally agreed, to help improve readiness across and in each of the domains. DOD needs to take additional actions to implement more than 150 of these recommendations, as discussed in this statement.
Full Report
GAO Contacts
Diana Maurer Director Defense Capabilities and Management maurerd@gao.gov
Media Inquiries
Sarah Kaczmarek Managing Director Office of Public Affairs media@gao.gov
Public Inquiries
Topics
National Defense Military forces Aircraft Aircraft maintenance Military readiness Naval shipyard Navy ships Attack submarines Weapon systems Submarines Ballistic missile defense
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