The following is the July 15, 2024, Government Accountability Office report, Army Modernization: Actions Needed to Support Fielding New Equipment.
From the report
What GAO Found
The Army’s new approach to generate ready forces, the Regionally Aligned Readiness and Modernization Model (ReARMM), is key to the Army realizing its modernization investments. These investments have totaled $46.5 billion since fiscal year 2021. The Army has adopted new acquisition approaches to rapidly develop multiple...
https://news.usni.org/2024/07/17/gao-report-on-u-s-army-modernization