Ledsniper® 223 5.56x45mm Caliber Cartridge Laser Bore Sighter Boresighter
Item DescriptionQuantity: 1pcs  Quality grade Brass Casing  Precision Laser Optics  Sits perfectly in the chamber  Quick and easy sighting and zero  No more wasting ammo  No more wasting ammo and money sighting or zeroing in your iron sights, red dots, or scopes. A common misconception that the rifle is sighted from the factory. Dead accurate sighting and zeroing your scope at 100 yards.