Bore Laser Sight

223 Rem Green Dot Laser Boresight With 3 Sets Of Batteries (Packaging Six) [Parameters] Class IIIA, less than 5mW, Wavelength 520nm green laser. [Accuracy] Easy to sit perfectly in the bore. Quick reset zeroing and sighting system and save you time and cartridges. [Design] Sturdy and durable brass construction, doesn't hurt the barrel. Light and compact, Portable packaging. [Batteries] Comes with 6pcs UPDATED batteries. Please remove the batteries after use.

243 308 Green Dot Laser Boresight With 3 Sets Of Batteries (Packaging Six) Just place the caliber training bullet like a normal bullet and a laser dot will show exactly where the rifle is. Laser output less than

3030 Green Dot Laser Boresight With 3 Sets Of Batteries (Packaging Six) We provide you with 3 sets (6 total) batteries. Each set lasts up to an hour! INCREDIBLE ACCURACY! You can adjust and zero-in your optic or iron sights without ever firing a round! HIGHLY VISIBLE - This laser is very powerful and can be seen with the naked eye at distances of up to 100 meters!