GENTEX Corporation ScorpionTM Helmet Mounted Cueing System (HMCS) has been selected for the Helmet Mounted Integrated Targeting System (HMIT) for the U.S. Air Forces\\\' entire fleet of A-10 Thunderbolt and for the Air National Guard/Air Force Reserves\\\' F-16 Block 30/32 Viper aircraft. http://www.gentexcorp.com/default.aspx?pageid=2219 :: Read more