The 1st Cavalry Division, headquartered at Fort Hood, Texas, has completed the latest phase of its C-UAS experimentation, concluding a live-fire exercise held April 7–9 to evaluate capabilities supporting its “Golden Shield” counter-drone concept for armored formations.
The exercise marked a significant step within the division’s Pegasus Charge initiative and included the first operational use of autonomous cUAS battlefield effectors. The effort is aimed at improving protection for U.S. forces against the expanding threat posed by small unmanned aerial systems.
Exercise Golden Shield integrated advanced sensors, kinetic and non-kinetic effectors, and command-and-control systems to establish an autonomous, coordinated defense against small UAS. Led by the 1st Cavalry Division in collaboration with U.S. Army Combat Capabilities Development Command (DEVCOM) and industry partners, the initiative focuses on enhancing the survivability of armored vehicles and crews during maneuver operations.
The system connects sensors and weapons mounted on tactical vehicles to automatically detect, track, and engage aerial threats. By linking detection and engagement functions, the system is designed to accelerate the sensor-to-shooter process and reduce the cognitive burden on soldiers.
The exercise represented the first live demonstration in which an autonomous sensor on one platform detected and classified a hostile drone, transmitted targeting data, and issued an engagement command to an autonomous weapon system on a separate platform, destroying the target.
“The future is formation-based layered protection, and this is the start of that,” said Alfred Grein, executive director for Research and Technology Integration at the U.S. Army Combat Capabilities Development Command Ground Vehicle Systems Center. “Some [of the systems] are more mature than others. But understand that’s part of why we do experiments to determine what we think is ready to hand-off to Soldiers in the field environment.”
The Golden Shield system is built on a scalable, open architecture that integrates a next-generation command-and-control framework with multiple sensors, effectors, and the Vehicle Protection System Base Kit. This design allows the defensive network to expand or contract based on mission requirements and to rapidly incorporate emerging technologies. Automation of detection, tracking, and cueing processes enables faster engagements while further reducing cognitive demands on crews.
“The intent is to take these systems we tested this week and begin to integrate them within our armored formations’ training,” said Maj. Kevin Correa, the 1st Cavalry Division’s air and missile defense chief. “In that way, we are able to fully exercise not only the systems, but the tanker’s ability to manage these systems while conducting their normal operations.”
Data and insights collected during Exercise Golden Shield will inform future Army decisions on integrating autonomous counter-drone technologies into maneuver formations, supporting both the Pegasus Charge and Transforming in Contact initiatives. Officials described the exercise as a key milestone in Army modernization efforts aimed at improving force protection, lethality, and survivability.
Image Credit: Spc. Steven Day, US Army.
