According to the Pentagon's "Program Acquisition Costs By Weapon System," documents Research, Development, Testing & Evaluation (RDT&E) funds for the Fire Scout program included $59.1 million in FY 2005 and another $94.2 million in FY 2006. The FY 2007 budget requested $105.1 million for RDT&E, plus another $37.6 million to procure 4 VTUAVs.