зарядити зброю (підготуватися до стрільби)
wheel lock pistol (wheellock / wheel-lock)
observation and fields of fire, avenues of approach, key and decisive terrain,obstacles, and cover and concealment (OAKOC)
safety lock and fire selector
barrel lock lever
hydraulic lock
lock washer
lock-on (by an interceptor)
percussion lock
tail-wheel lock
Saline Lock
combat lock
sling lock
Venturi lock screw
adjuster lock nut
adjusting lock nut
axle lock nut
bearing cap lock
bolt-lock pin
bolt-sleeve lock
bolt-sleeve lock spring
bound by a trigger lock
breech lock
buffer-body spring lock
bushing lock
chain lock
combination lock primer
cover lock plate
cradle traveling lock
crane-lock screw
idler wheel adjuster lock nut
wheel lock
wheel-lock