Feyachi Bore Sight 9mm Red Dot Laser Zeroing Bore Sighter Pistol Laser Boresighter with 3 Sets of Batteries

Feyachi Bore Sight 9MM Red Dot Boresighter Features 1. Made to fit the 9mm chamber caliber specific. 2. Each set batteries lasts up to an hour. 3. Easy to use fast gun zeroing and sighting and reduce wasted cartridges and shells. 4.Sturdy brass construction. Easy to sit perfectly in the bore. Specifications - Output Power: - Laser Class: IIIA - Laser Wavelength: 632 to 650 nm - Battery Type: AG3/LR41 - Range for Sighting: 15 to 100 yds - Dot Size: 2 in @100yd - Operation: on/off end cap - Operating Temp: F/C 14 to 122 / -10 to 50 F/C Prompt As the bore sight doesn’t have the on/off switch please remove the batteries after using.