The Laser Bore Sighter comes with 6 adaptors to fit any .17 to .50 calibre firearm. Also included are shotgun gauges 12, 16 and 20G. Spare adapters are available upon request.
This unit installs in the barrel of the firearm and projects a laser beam from the centre of the axis in the bore. This allows the accurate bore alignment of scopes, iron sights and laser sights on handguns or rifles.
1 x CR2 battery included