It is the second generation of the Target Acquisition and Designation Sights, Pilot Night Vision System (TADS/PNVS) first fielded on Apaches in 1983.
[1] The Boeing Company and Lockheed Martin agreed to initiate the incorporation of new technology into the Arrowhead sensor system during July 2001.
Lockheed Martin rolled out the first Arrowhead system to the U.S. Army in May 2005, and completed integration on the first Apache helicopters in June 2005.
Quick-access “remove-and-replace” modules are designed to reduce maintenance and save nearly $1 billion in Army operation and support costs over the 20-year life of the Arrowhead system.
This includes lasers, markers, beacons, and tracer rounds, which were not accurately registered with the thermal image over the full sensor field of view.
[3] The $247 million Lot 2 follow-on production contract for Arrowhead was awarded by the US Army Program Executive Office-Aviation on 26 January 2005.
[6] The U.S. Army Aviation and Missile Command awarded Lockheed Martin the Lot 3 follow-on production contract for Arrowhead in June 2006.
The $385.6 million agreement authorized production of 219 Arrowhead kits plus spares for the U.S. Army and foreign military sales.
[15] On 9 September 2008, Saudi Arabia submitted a request to the US Defense Security Cooperation Agency (DSCA) for 12 Arrowhead systems, along with an order for 12 Block II AH-64D Apache helicopters.