Combat helicopter in flight

Keywords:

aerial, aggression, air, aircrew, anti, armed, army, assault, attack, chopper, combat, copilot, counter, countermeasure, defense, destroy, elite, engine, fight, force, green, gun, gunner, gunship, helicopter, machine, military, missile, navigator, pilot, rocket, rotor, russian, soldier, submarine, tank, team, transportation, war, warfare, warning, weapon,