Laser Boresight The Diode Module inserts into the chamber for adjustment of sights at 25 yards in order to get the firearm "on paper" to save both time and ammunition when sighting in. The Diode Module includes CR123 "button-type" battery cells and a foam lined storage case. Purchase Sight Arbors separately by caliber.
- Material Brass
- Battery Type and Number CR123 "Button-type" Cells
- Batteries Included Yes
Manufacturers Link www.aimshot.com