automatic calling equipment

calling equipment

calling officer

calling party

Digital Selective Calling (DSC)

calling jack

calling relay

selective calling system, SELCAL system

calling signal

calling-up paper

semi-automatic pistol (automatic pistol)

automatic heavy barrel rifle / heavy barrel automatic rifle

checkout equipment / test and control equipment, testing equipment

test and control equipment / testing equipment, checkout equipment

automatic data processing equipment

automatic gun-laying equipment

automatic direction-finding equipment

equipment / personal equipment

kit and equipment / combat kit and equipment

gun control equipment / gun-control equipment (GCE)

ECM equipment (electronic countermeasures equipment)

automatic aircraft gun

automatic chemical agent alarm

automatic combat direction system

automatic data processing (ADP)

automatic fire

automatic firearm

automatic grenade launcher

automatic identification system (AIS)

automatic masking criteria

automatic pointing cutout system

automatic rifleman

automatic sector scanning