Adsys Controls' Razor UAS Test System is a high fidelity simulation and Hardware-in-the-Loop (HIL) test system. Razor provides extensive existing capability for high fidelity real world modeling, extensive I/O capability, real-time execution, system fault simulation, full test automation, and extensive diagnostics. Razor was developed not just as a 6DOF simulator, but as a whole vehicle simulator for testing of state of the art UAS for all avionics and software. Razor has a proven track record within the UAS market where it has been used to support development and testing of various vehicles by Northrop Grumman and Lockheed Martin. Northrop Grumman used Razor for their Firebird prototype development program. Lockheed Martin used Razor for various programs including the development of their Fury UAS. Under this program, Adsys Controls will enhance the Razor UAS Test System such that it provides a platform for testing and evaluation of UAS in support of Safety Analysis and Autonomous Operations. The objective system will result in a comprehensive tool for modular UAS simulation, HIL testing, extensible scenario generation, and fault testing.