Wheeler Professional Laser Bore Sighter Red

Uses a high power red laser and a high-strength magnetic connection to the barrel to deliver fast accurate bore sighting.
Works with virtually all firearms; rifles, shotguns, handguns.
Magnetic connection to the end of the muzzle provides more precise alignment with the bore without the risk of damaging the bore, Machined aluminum body with soft rubber over-molding houses the laser module.
Hand tuned during the manufacturing process with an innovative calibration mechanism to allow for maximum precision
Laser module is permanently secured in place insuring reliable performance and durability.
Molded plastic storage case included.
Runs on a single Lithium 123A battery (included)
Compatible with a wide variety of guns
Red Laser Reflective Sighting Grid included