LOT NEW Laser Bore Sight BoreSighter Gun Cartridge Many Calibers Available

Description

This compact boresighter system is designed for sighting in your rifles without firing a shot. Simply install the included batteries, place the entire assembly into the chamber, and gently close the action. The sight will emit a straight red laser beam, providing a precise reference for zeroing in your sights or scopes.
Features:
1:Fits rifles
2:Light weight and durable
3:Works with any sights (iron, optical, laser, holographic, etc)
4:Long sighting range
5:Style:7.62x39;7.62x54R;30-30 WIN;303;308;300WIN;7MM;8MM;45;30-06;223REM;9mm;20GA;9.3X62;8X57J;7X57R;12GA;CAL 40
Specifications:
Maximum Output Power:less than 5mW
Weight:21-48g
Material :Brass
Laser wavelength  635-655nm
Sighting Range  10 to 75yds
Dimensions  5.56 x 45mm
Power Source:3pcs LR41/LR44 batteries
Items Includes:
1 x Laser Boresighter
Note:Our products are all have been tested by professional instruments. So any pathway deviation observed by eyes owing to an inappropriate operation is not supposed to be a malfunction of our products. Please noted that our products are laser boresighter in lieu of laser sight.