Glock 6.1mm Factory Polymer Low Rear Sight

The Glock 6.1mm Low Rear Sight provides the lowest point of impact on standard Glock models. Manufactured from impact-resistant polymer, this OEM rear sight holds up to bumps and drops for use in fast-action shooting applications. Additionally, the white U-notch outline allows for a good blend of accuracy and speed for use in self-defense and duty situations. Designed by Glock, the rear sight provides sure fit in all standard double-stack Glock pistols and those that accept Glock-pattern sights. Whether you're adjusting your sight alignment on an existing pistol or building one from scratch, this 6.1mm low sight is a great choice.