close-in defensive fire

close defensive fire

assume a defensive / assume the defensive

close-quarters combat (CQC) / close-quarters battle (CQB)

slant fire; diagonal fire; oblique fire; fire to the oblique

defensive fire (DF)

fixed defensive fire

defensive fire

defensive fire task

defensive fire task area

close supporting fire

close-support fire

close range blind fire director

close-range concentrated fire

close-range fire

surprise close-range fire

close-in protective fire

fire at close range

close-in nuclear fire(s)

Close Fire Support Group (CFSG)

fire control orders (FCO) ('Hold Fire', 'Cease Fire' and 'Engage')

selector lever, fire selector, fire switch, fire selector switch

assuming a defensive

defensive belt / line

defensive electronic warfare

defensive maneuvre

defensive measures

defensive mine countermeasures

defensive minefield

defensive operations

defensive position

defensive posture

defensive power