By incorporating information provided by an on board Position/Navigation (POSNAV) system, unit commander's can track the location and progress of subordinate elements automatically, without tasking vehicle crews. Most notable of these improvements is the addition of the Inter-Vehicle Information System (IVIS.) The IVIS system allows for the automatic and continual exchange of information between vehicles.

Internally, however, the M1A2 has been radically redesigned to take advantage of newer technology.

Outwardly similar in appearance to the M1A1, the most notable exterior changes on the M1A2 are the redesigned Commander's Weapon Station (CWS) and the addition of a Commander's Independent Thermal Viewer) on the left side of the turret forward of the loader's hatch.

Army’s technological improvement of the basic M1A1 design and the most modern battle tank in the world. Categories Military Vehicles Army Vehicles Marine Corps Vehicles Tanks Army Equipment Marine Corps EquipmentĪpproved for production in 1990, the M1A2 represents the U.S.

Fastest modern day tank