Due to the need for sensing, control, and integration into networks, Unmanned Aerial Solutions are purchased as systems, not vehicles. This presentation examines the market drivers of today's Unmanned Aerial Solutions. It explores the need to standardise the UAS industry and the shift in systems integration to open systems architecture for net-centric UAS', and discusses a selection of Raytheon fielded and developmental Unmanned Aerial Solutions that strive to address key challenges.