Enhance a hunting or target shooting experience and get zeroed in faster and more accurately with this Firefield 223 Rem Laser Bore Sight. The frame is manufactured from sturdy and durable, anodized aluminum and features a lightweight design for added ease of use. Once placed in the chamber of a rifle or shotgun, this shotgun bore sight will automatically center in the chamber with the fastest gun zeroing and sighting system. It is corrosion resistant and is equipped with an energy saving laser for enhanced performance and longevity. Whether used for hunting, target shooting or tactical guns, this Firefield Bore Sight will enhance every adrenaline-filled moment, while reducing wasted cartridges and shells. A breeze to store and transport, this sight ensures precision accuracy and stands up to the most intense shooting performance.