Crossword clues for Attack helicopter 6 letters:COBRASArmy attack helicoptersAPACHEAttack helicopterAPACHEMilitary attack helicopterCOBRASSome attack helicoptersAPACHEModern attack helicopterAPACHEU.S. Army attack helicopterAPACHEArmy attack helicopterCOBRAArmy attack helicopterCOBRAU.S. attack helicopterCOBRAAttack helicopterBLACKHAWKAttack helicopter