DRS Tactical Systems, Inc. is located on the east coast of Florida in Melbourne. DRS Tactical Systems is a leading designer and manufacturer of highly engineered, technically advanced, defense electronics for U.S. and allied international military and intelligence agency applications. DRS manufactures rugged computer systems and communications interfaces serving military Command, Control, Communications, Computer, Intelligence and Surveillance (C4ISR) initiatives. Products include hand-held devices, laptop computers and vehicle-mounted systems supporting man-portable and fighting vehicle applications. DRS specializes in interfaces that allow computers to operate across a broad spectrum of battlefield tactical communications networks.