forward area sight

forward observer (FO), forward observation officer; (artillery) observer / spotter

forward sight element

front sight (fore / muzzle sight)

sight, to take a (careful) sight

day-sight (day sight)

modular integrated display and sight helmet (Modular Integrated Display-And-Sight Helmet)

forward area

forward area signal center

forward area weapon (FAW)

forward defense area

forward edge of the battle area (FEBA)

forward area air defense command, control, communications and intelligence (FAAD C3I)

forward area logistics

forward area signal platoon

forward area support team

forward area support team coordinator

forward area rearm and refuel point

forward area maintenance group

forward area ground control

area of war/war area

potential danger area (trouble area)

hazard area / hazardous area

killing area / kill area

open area danger area

forward

forward air control

forward air controller (FAC)

forward arming and refueling point (FARP)

forward base

forward combat elements

forward communications company

forward deployment