MidTen Bore Sight 12 Guage Red Laser Boresighter with Batteries

12 Guage Bore Sight Overview ¡¾High Accuracy¡¿ MidTen 12 gauge bore sights are accurated from the factory. Arrived zeroed already and no more adjustment needed. ¡¾Plenty of Batteries¡¿ Comes with 9pcs LR44 batteries. 12 gauge bore sight laser needs 3 batteries to work and the laser will last up to 8 hours, more than enough to do the basic sight-in work. ¡¾Easy to Use¡¿ 12-Gauge chamber-sized laser boresighter is a quicker way to line up your optic and iron sights, save time and improve their accuracy. ¡¾Sighting Range¡¿ 12GA red laser boresighters can reach the sighting range of 15-100 yards in dim conditions, which is easy to know where your aiming. ¡¾Specification¡¿ 12 gauge bore sight with Class IIIA laser, less than 5mW. Red Laser Bore Sighter Description MidTen Accurate Laser Bore Sighter - 12 Gauge Bore Sight Technical Details Brand ?MidTen Color ?Red Style ?12 Gauge Sport ?hunting boresighters Material ?Aluminum Mounting Type ?Picatinny Mount Night v