Universal Green Laser Bore Sighter Kit: Fits .17 to 12GA Caliber

A Performance-Focused Overview

Quick and Accurate Zeroing with the Green Laser Beam

Emit a green laser beam (Class IIIA laser, less than 5mW) to quickly and accurately zero your scopes. Save time and money without needing any ammo. Our product allows you to achieve precise aiming without the hassle of traditional zeroing methods.

Easy-to-Use Adapters

Includes 2 sets of adapters that fit 0.117 to 12GA caliber for pistols, rifles, shotguns, and scopes. Simply choose the right size adapter and place the laser unit in the muzzle for hassle-free zeroing.

Advanced Press Button with Auto Focus

Our latest bore sight adds a press switch for convenient control and an automatic adjust focus function. It’s crucial to manually calibrate the laser zero point before use. Peel off the sticker on the bore sight, and use the 4 screw holes to adjust it to zero.

Long-lasting Battery Life

Equipped with an 800mAh large capacity battery, our product uses 2 sets of CR2 batteries for ultra-long battery life and a longer service life. Enjoy continuous use with minimal downtime.

What's Included

• 1 * Green laser bore sight
• 2 * 800mAh CR2 Batteries
• 2 Sets of Adapters (fit 0.117 to 12GA Caliber)
• 1 * Screwdriver
• 1 * Instructions