In October 2017, Taiwan announced an upgrade program for 450 M60A3s consisting of replacing the main gun with a new 120 mm weapon, as well as upgrading the ballistics computer, turret hydraulics, and other systems. Testing and evaluation are expected to be completed in 2019 and application of new features to start in 2020. However, in July 2018 the Ministry of National Defense renewed its interest in acquiring Abrams, and had set aside US$990 Million to purchase 108 M1A2s while modernization of existing M60A3s in service continues.