Universal Laser Boresighter GF-BS2

Description

GF-BS2 Universal Laser Boresighter POWER OUTPUT: CLASS II, <1mW or Class IIIa, <5mW, WAVELENGTH: **0 nm BATTERIES: 3 - A*6/LR*4/AG*3 BATTERY burn time: 1.5 HOURS(constant "ON"), WEIGHT: 1.3 oz. LENGTH: 6.**5 in., *5.*6 cm NIGHT TIME RANGE: **0 YARDS, **0 METERS No ammo waste, Roll ON/OFF switch, The 4 adaptors are self-expandable, Its precise enough so that it is good to fit into the barrel (not shaking). Technical specifications Laser: Class II Power: <1mW Wavelength: **0 nm Weight: *0g Length: **5mm. Head Diameter: *6mm Tail Diameter: 4.5mm T***1 High class aluminum alloy in beautiful black matte finish. Four bore adjustable adapters to fit all .**7 /.*0 caliber. Screws are already well calibrated at the factory when center aligning Set your firearm quickly ! Laser bore-sighting systems make it possible to zero in your firearm and check the boresight of your scope, any time anywhere, WITHOUT HAVING TO FIRE A SHOT. It is so small that your laser system can be transported easily while hunting and allows you to control the boresight of your aiming instruments, especially after a fall or after knocking the scope. Functioning: position yourself *0 to *2 m from the selected target (meeting point of the line of sight, the trajectory of the bullet and the laser beam, see diagram below). After having inserted the laser sighting system in the firearm muzzle, point the laser beam at the target, then, with the boresighting, centre your reticule on the laser dot.