bore sight
bore sight · bore sights
An optical device, mounted on or near the end of a firearm's barrel, used to align the…An optical device, mounted on or near the end of a firearm's barrel, used to align the sights with the bore.
Meaning
2 sensesAn optical device, mounted on or near the end of a firearm's barrel, used to align the sights with the bore.
A dummy cartridge containing a small battery-operated laser, used to align the sights.
Forms
plural: bore sights| Singular | bore sight |
|---|---|
| Plural | bore sights |
regular