In 2005, EOTech was acquired by L-3 Communications. L-3 Communications has grown very quickly into the sixth largest defense company in the United States and is a leader and prime defense contractor in Intelligence, Surveillance and Reconnaissance (ISR), secure communications, government services, training and simulation and aircraft modernization and maintenance.
The company also is a leading merchant supplier of guidance and navigation products and systems, sensors, scanners, fuzes, data links, propulsion systems, avionics, electro optics, satellite communications, electrical power equipment, encryption products, signal intelligence, antennas and microwave products.