In order to answer the increasing need of protection and surveillance from emergency needs to Forward Operating Bases, robotics brings a real capacity advantage: reducing the human risks, improving the performance throughout the mission, and reducing, the need to staff. Spy’Arrow, the new low cost, multi-payload micro-UAV system from Thales has already a step ahead in the achievement of these applications. The Spy' Arrow is an easy to use, light-weight, portable UAV. Its predilection mission is to perform quick and efficient, short range observations while displaying a stabilized geo-referenced real time video. Some other various missions packages can be used such as atmosphere measurement payloads.