UH-60 Black Hawk - Door Guns
US Army UH-60 Black Hawk from 2nd Squadron, 6th Cavalry Regiment, embarking on an aerial patrol in Iraq. Black Hawks are rarely used for direct air-to-ground attack missions but routinely carry an array of pintle-mounted door guns with which to provide suppression fire when landing and taking off. These Black Hawks are each armed with 2 M240D 7.62mm belt-fed machine guns.
Photo courtesy US Army