The AH-64E Apache helicopter has 26 new technologies to enhance its capabilities, including an improved drive system; a new composite main rotor blade; an increase in the hover ceiling altitude at greater gross weight; and a more powerful on-board computer system to help pilots remotely fly unmanned aircraft and streamline maintenance.

The U.S. Army Modernization Plan calls for the Apache to remain a major weapons system in the Army's force structure until 2040 and beyond. Therefore, to maintain readiness, mission effectiveness, and operational relevance, AH-64E modernization is essential.