A laser bore sight is a small, battery-operated laser device that is inserted into the barrel of a firearm. Its primary function is to project a laser dot onto the target,... moreA laser bore sight is a small, battery-operated laser device that is inserted into the barrel of a firearm. Its primary function is to project a laser dot onto the target, providing a visual reference point for alignment. By allowing shooters to simulate where their shots will land,laser bore sight facilitate the adjustment of optics and iron sights before actual shooting begins. This preventative measure can save time and ammunition, making the zeroing process much more efficient.
