Additionally, the a-10 can be fitted with aim-9 missles for air defence. If you haven't, you should YouTube some aim-9x videos, damn things can engage targets behind the aircraft, complete 180 degree turns at speed. I love the a-10 and have cheered on numerous occasions as they brought sheer devastation down on the ground in Afghanistan in close support. The gun just sounds like the earth is ripping apart -former EOD tech