action
agent
armed
army
assault
attack
battle
battlefield
camouflage
combat
commando
conflict
crime
criminal
crisis
enemy
fight
force
guard
gun
helmet
infantry
man
militant
military
mission
nato
operation
operator
protection
protective
ranger
rebel
rifle
security
shooting
soldier
special
strike
team
teamwork
terror
terrorism
terrorist
uniform
violence
war
warfare
warrior
weapon