EZshoot Red Laser Bore Sight 243 308/223 5.56mm/9mm/12GA with Extra Batteries

About EZshoot Red Laser Bore Sight ¡¾High Accuracy¡¿EZshoot 243 308/223 5.56mm/9mm/12GA bore sight laser has high laser accuracy which helps to zero in quickly, save your time and money. ¡¾Extra Batteries¡¿Comes with 2 sets of batteries (6 pcs in total). Each set of battery can last up to 1 hour, enough to complete the sighting work. ¡¾Easy to Use¡¿Chamber-size laser bore sighter, designed to fit the .243 .308 win bore chamber. Packaged in a small tin case, easy to carry to the range. ¡¾Sturdy and Reliable¡¿Sturdy brass construction. The premium brass laser bore sights are highly resistant to deformation, which allows the bore sighting tool to maintain the accuracy over the long time. ¡¾Bright Red Laser¡¿Class IIIA laser, less than 5mW. 650nm red laser 243 308 bore sight can reach the sighting range of 15-100 yards. Product Description Chamber-size Boresighter Designed to fit perfectly in .243win and .308win / 223 5.56mm / 9mm / 12GA chambers. Insert the batteries in and t