маховичок бічних поправок прицілу
rear-sight elevating screw knob
windage screw knob
rear-sight windage scale
rear sight elevation knob
rear-sight elevating knob
windage knob
folding screw adjustment rear sight
rear-sight bearing screw
rear-sight mounting long screw
windage screw
windage screw collar
elevating screw knob
sight elevating knob
rear-grip screw
rear, to take in the rear
front-sight clamping screw
front-sight locking screw
front-sight screw
front-sight blade screw
rear sight
rear sight aperture
peep rear sight
rear-sight elevating pinion
adjustable rear sight
height of the rear sight
micrometer rear sight
wind-gauge rear sight
rear-sight guard
rear-sight leaf
rear-sight leaf spring
rear-sight mortise
rear-sight notch