Sitelite SL-150 Ultra Mag Boresighter

SL-150 Ultra Mag Boresighter Featuers

The Sitelite SL-150 Ultra Mage Boresighter with Lithium battery extending battery life. Super-strong magnets in the arbor securely centers the laser in the muzzle for consistent accuracy. Adapters and O-rings fit all .22- .50 caliber handguns and rifles; 20- and 12-gauge shotguns and muzzleloaders. No metal touches the rifling of your firearm. To boresight, place the target 25 feet from the muzzle and center the laser on the target. Dial in the scope’s crosshairs and you’re boresighted for 100 yards

SL-150 Ultra Mag Boresighter Specifications 

• Guaranteed superior accuracy with a lifetime warranty
• Fits all calibers from .22 to .50 cal. plus 20 & 12 ga. Shotguns
• Class IIIa Laser Product, less than 5.0mW power output
• Includes the SRL Scope Leveler to level your crosshairs before boresighting