defensive fire (DF)

assume a defensive / assume the defensive

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

close defensive fire

close-in defensive fire

fixed defensive fire

defensive fire

defensive fire task

defensive fire task area

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

defensive war / warfare

integrity of the defensive system

main defense area (line) / main defensive position

sector of defensive responsibility

defensive grenade

defensive military doctrine

defensive thrust

forward defensive line

forward defensive position

defensive guided weapon

defensive layout / lay-out