AC-47 Spooky
Spooky is basically an old timey C-130 gunship, it basically flew really slow and then oppened a door armed with a huge heavy machine gun. he same gun was mounted in two other windows it had six crew and a Vietnamese observer that spectaded. The pilot had a gun to fire on other aircraft in front of him/her with a huge sight that was used to aim the gun. It was used to fire on enemy aircraft accuratly. At first generals were sceptical on vulnerabilities of the aircraft but once it was used that went away once they saw the damage that it did.this aircraft was used for close airsupport also.