затвор в зборі
bolt carrier assembly
assembly of bolt
bolt-sleeve assembly
bolt carrier
bolt catch
bolt latch
bolt recess
bolt-action
bolt-from-the-blue attack
drop bolt
explosive bolt (pyrotechnic fastener)
face of the bolt
bolt action repeater
axle-tree retaining bolt locking pin
bolt handle spring retaining pin
open bolt
bolt carrier key
bolt carrier stopper
carrier hinge bolt
key bolt
lug bolt key
slave bolt
big-end bolt
bolt
bolt action
bolt camming lug
bolt goes fully home
bolt guide
bolt handle
bolt handle pin
bolt lug
bolt manipulation