The 22 to. 50 laser calibrator laser calibrator Bore Sighter gun mlok

Features:
This is designed for sighting in your hunting without firing a shot. The sight will emit a straight red laser beam, providing precise reference for zeroing in your sights or scopes.
Fits any 22 to .50 caliber
Allows for quickly and accurately resetting of any Sights (iron, optical, laser, holographic, etc)
Windage and elevation adjustable
Long sighting range
Light weight and durable

Specifications:
Max. Output Power: less than 1mW Class II Laser
4 adjustable adapters to fit all 22 to 50 caliber
Power by 3 x AG13 Batteries
Head diameter: 16mm
Tail diameter: 5mm
Quantity: 1 set (as picture show)
Packing size:185*77*28mm

Package includes:
1 x Set of laser sighter kit