cock (a gun)

зводити курок (зброї) ('Then Katherine heard the unmistakable sound of a gun being cocked.' - Dan Brown, The Secret of Secrets)

cock (the hammer of a firearm)

compression relief cock

half cock notch

half-cock position

put the hammer at full cock

cock is at full bent (the)

L119 light gun (105 mm light gun)

submachine gun / sub-machine gun (SMG; smg)

gun control equipment / gun-control equipment (GCE)

duck gun (duck-gun)

flame gun / flaming gun

anti-aircraft gun

antiaircraft machine gun

automatic aircraft gun

breech-loading gun

close-in stun gun