MidTen Magnetic Bore Sight, Red or Green Laser Bore Sight Kit Multiple Caliber, Professional Laser B…See more

Features & details Features Concentric Circles To Assist Centered: New concentric circles on the magnet surface can assist the bore sight to better center at the muzzle.

Auxiliary lines help center, improve your zeroing accuracy.

Super Bright Green Laser: The magnetic bore sighting laser has a preset centered green laser beam that is clearly visible in very bright daylight, convienent for you to zero your optics between 15-100 yards.

SPECS: Class IIIA laser, power: less than 5mW.

Strong Magnetic: MidTen laser bore sight uses high-strength magnets, connected to the muzzle easily and quickly, avoiding the possibility of slipping due to unstable adsorption.

It can be used in any caliber as long as it is a flat steel muzzle.

Protect The Rifling Of The Barrel: The boresighter connects though magnet, while the contact surface is only at the muzzle, so there is no possibility of scratching the rifling of the barrel.

This also eliminates the risk of of residual pollutants in the barrel.

Reliable and Professional: A magnetic laser bore sighter for all calibers, just need to mount it on the muzzle and center by the auxiliary lines on the surface of the magnet.

It allows you to carry only one bore sighter to complete the zeroing operation in outdoor activities.