Helicopter gunships were used to suppress enemy fire during 'hot extraction' missions. Here a gunship pulls away from the extraction area after making a firing pass.
Reference
Image courtesy Brian Senn
How to cite this page: '
Helicopter gunship makes firing pass - SAS 'hot extraction'
', URL: https://www.vietnamwar.govt.nz/photo/helicopter-gunship-makes-firing-pass-sas-hot-extraction, (Ministry for Culture and Heritage), updated 28-Apr-2011