Used Gen 4 Glock 26 9mm w/ one original 10 round Glock magazine. This is a really nice batch of Police trade-in pistols that we were able to acquire. These were originally Police Detective guns. Sights and mags will vary from pistol to pistol based on how they were received back from the officer upon trade-in. All will come with one factory Glock mag. Some have night sights but we do not guarantee for the luminescent life remaining in the sights nor do guarantee that yours will have night sights.