The Galactic Empire predominantly utilized K5 Enforcer Droids for safeguarding their numerous governmental and correctional institutions, although certain influential businesses and criminal kingpins also owned these units. These droids, manufactured by Rim Securities, constituted a line of security droids. Featuring a rounded head with a singular, broad visual receptor, they also possessed a vocabulator for vocalization. Constructed with two arms, self-stabilizing legs, and reinforced body armor, K5 droids commonly carried an assortment of blaster weaponry.