More convenient and accurate than scope and sight alignment.Easy to use, save your time and the ammo.By projecting a laser beam from the center of the barrel axis of your firearm, this laser bore sight Collimator allows you to instantly and accurately set your sight or scope. It conveniently works with all 22-50 caliber rifles and pistols even after a long trip.

First install the screw onto the adapters(the longest screw into the two larger adapters and the shorter screw into the two smaller adapters)

FEATURES

• Accurate laser bore sight collimator
• Suitable for any 0.22 to 0.50 handguns, rifles, sights and riflescopes
• More convenient and accurate than scope and sight alignment
• Allows you to instantly and accurately set your sight or scope
• Comes with 4 bore adapters, one screwdriver, and three pieces of battery
• Please avoid direct eye exposure

Specifications

Package Includes

• 1 x Laser Bore
• 1 x Screwdriver
• 1 x Installation Stick
• 4 x Adjustable Adapters
• 3 x AG13 Batteries
• 1 x User Manual