виріз для постановки курка на запобіжний взвод
half cock
half-cock position
half colonel / half-bird
half-and-half bearing
battle sight with notch
sear notch
backsight notch
dismounting notch
engage the sear notch
rear-sight notch
ball cock
central cock
cock (a gun)
cock (the hammer of a firearm)
cock the gun
cock wrench
compression relief cock
cutout cock
full cock
full-cock bent
gauge cock
put the hammer at full cock
sea cock
cock is at full bent (the)
cock
half deck
half-colonel
half-duplex
half-duplex channel
half-moon recess
half-silhouette target
half-track