Quarters 1 (Rock Island)

Quarters 1, located on Rock Island Arsenal in Rock Island, Illinois, is the official residence of the Commanding General of the U.S. Army Joint Munitions Command (JMC). Historically, it served as the residence of the commanding officer of Rock Island Arsenal. This large, historic home is considered a significant example of late 19th-century architecture and is a contributing property to the Rock Island Arsenal National Historic Landmark District.

The house reflects the importance and seniority of the position of Arsenal commander and, now, the JMC Commanding General. It's often used for official functions and gatherings, serving a symbolic role in representing the Arsenal and JMC to visiting dignitaries and other key stakeholders. The building's upkeep is typically managed by the Arsenal's Directorate of Public Works, reflecting its enduring significance as a vital asset of the military installation.