f-22

nimitz aircraft carrier

m1a2 tank

apache attack helicopter

zumwalt class destroyer

tomahawk cruise missile

seawolf class submarine

b-2 bomber

united states cost of war in Iraq

united states cost of war in Afghanistan

united states cost of world war 2

united states cost of Gulf War

united states cost of Vietnam war

cost of world war 1

cost of running an aircraft carrier for 1 year

ak-47 assault rifle

united states military yearly budget

china military

1995 united states ballistic missile defence spending