Service: US Army Armament: 30 mm M230 Chain Gun ... obscured battlefield and adverse weather conditions. The AH-64 Apache is the Army's heavy division/corps attack helicopter.

Let’s take a closer look at the features of the helicopter that commenced Desert Storm, the forty-three-day war, and has served venerably ever since: the AH-64 ... Apache’s 30-mm automatic ...

They were flying an AH-64 Apache helicopter during the 1st Combat ... including Hellfire missiles, rockets, and a 30mm chain gun. Fort Riley is in the Flint Hills Region of Kansas.