MidTen Green Laser Bore Sighter 243/308WIN Bore Sight Laser with 4 Sets of Batteries

Green laser bore sight for 243 308win. Class IIIA laser, max output less than 5mW.MidTen bore sight laser with 4 sets of LR41 batteries (12pcs in total).Green laser wavelength: 520nm.Powered by 3pcs b...