ah-1 cobra is an american military helicopter. it is an attack helicopter. it is made by bell helicopter company. it has one engine. its first flight was on 7 september 1967. the united states army don't use the ah-1 any more, and replaced it with the ah-64 apache. the single-engine ah-1 cobra is still active in some other countries like israel and iran. the united states marine corps still use the two-engine bell ah-1 supercobra. the cobra's weapons are: