[32 Numbered Adapters Included]: The bore sight kit contains 32 adapters to offer precise range differentiation for calibers from 0.17 to 12GA. Each adapter has clear instruction and easily identifiable serial numbers for convenient selection of the right equipment.
[Extremely Accurate]: Laser centering detection is strictly checked to ensure excellent accuracy, saving cartridges and shells. Consistent and accurate shooting is achieved, enhancing the shooting experience.
[Long-lasting Battery Life]: With 2 high-capacity batteries included, the bore sight kit has a 40-hour usage time. Stable performance eliminates the need for frequent battery replacements. Equipped with a button switch for convenient usage to meet the zeroing requirements of multiple scopes or red dot sights.
[Includes Arbor for .551-12GA]: The laser bore sighter comes with an arbor as an auxiliary tool for .551-12GA caliber. Installing the arbor expands the diameter of the boresighter's rear end, improving stability at the muzzle of .551-12GA calibers.
[Durable and Professional]: Constructed with superior materials and professional craftsmanship, the bore sighter is sturdy and reliable for long-term, trouble-free use. The visible distance of the red laser is 15-100 yards, with a Class IIIA laser of less than 5mW.