Textron Systems recently participated in the US Navy's Fleet Experimentation (FLEX) demonstration in Key West, Florida, with US Navy Fourth Fleet and SOUTHCOM, bringing together advanced uncrewed air and surface systems. Highlighting the next evolution of integrated, cross-domain autonomy, the exercise focused on demonstrating low-cost, scalable sensor-to-shooter kill chains using coordinated uncrewed systems (UxS), while validating the interoperability required for modern, distributed operations.