Hello up for auction is a complete set of Glock Factory Night Sights. Both Front and rear metal night sights made by Glock are included. Front sight comes with factory metal screw to attach. These sights are brand new and just recently removed from a new Glock pistol that is having taller sights put on. I removed several pair from a huge batch of Glocks. See photographs for details, you get a set identical to the new set in the photographs. I am an advanced Glock armorer and have been for 18 years. Sights were gently removed and will perform flawlessly. rear sight is a 6.1mm and matches front.