гривка з прорізом
rear-sight notch
sear notch
backsight notch
dismounting notch
engage the sear notch
half cock notch
notch filter
D Term Notch Filter
Dynamic gyro notch filtering
Dynamic Notch Filter
Dynamic Notch Filter Range
Dynamic Notch values change
Dynamic Notch Width Percent
Gyro Notch Filter
notch-towing
Notch Count
battle-ground / battle ground / battleground
battle-sight setting
front sight (fore / muzzle sight)
sight, to take a (careful) sight
day-sight (day sight)
modular integrated display and sight helmet (Modular Integrated Display-And-Sight Helmet)
air-land battle
AirLand Battle
AirSea Battle
battle
battle area (BA)
battle area illumination
battle casualty
battle damage assessment (BDA)
battle damage assessment and repair (BDAR)
battle damage repair (BDR)