This bill directs the Secretary of the Army to create an Army Quantum Readiness and Advanced Computing Initiative designed to prepare the military branch for integrating quantum computing and related advanced technologies into its operations, intelligence gathering, logistics, and command systems. The initiative would identify practical military applications for quantum computing and related technologies, assess what infrastructure upgrades the Army needs to support these systems, evaluate ways to speed up transitioning quantum technology from research into actual military use, and develop a workforce strategy to support quantum computing expertise within the Army. The bill also authorizes the Secretary to establish demonstration projects to test advanced computing systems and quantum capabilities. Within 270 days of the bill's enactment, the Secretary must report to Congress on the Army's quantum readiness needs, recommended infrastructure investments, workforce requirements, proposed pilot projects, and any new authorities needed to accelerate the Army's quantum readiness efforts.