army tanks in the desert sand

action africa aggression aggressive america american ammo ammunition armament armor armored armour arms army artillery attack barrel battalion battle camo camoflage camouflage cannon combat command complex conflict corp defend defense defensive desert dry east enemy force general guard gulf gun heavy hot industrial insurgency insurgents iraq kill killing machine maneuver metal middle military mission museum national offense offensive politics power protection sand service shock states steel surge tactical tank tracked turret united usa vehicle war warfare weapon wheel white world