[Upgraded 50 Numbered Adapters]: MCREHOTZ Laser bore sight kit with 50 adapters ... Unlock Unprecedented Accuracy]： The best boresight that embodies the zenith of precision engineering.

223, 9MM, 7.62X39MM ... prolonged live fire tests at the range. Centered Red Laser: Presented laser visual range of laser bore sight reaches 15-100 yards, also convenient for you to use in ...