Qualilty 1pcs Hunting Bore Sighter Boresight Caliber Cartridge Sight For Pistol Gun Rifle

Description

Description: Many kinds Bore Sighter, u can chose which u need! 2) It projects a straight laser beam allowing precise optical adjustments to sight in your scopes & sights without firing and ammo. 3) Great for the range and ensuring your gun is still zeroed in after travel. 4) Easy to use . 5) Simply place batteries in end cap-twist and end cap to turn on-and place in chamber. 6) Laser output less than <5mw. 7) Wavelength 635-655NW 8) Precision made 9) Batteries included. 10) Full aim sports warranty Packing: 1 x Cartidge Laser ,3X button batteries