Glock Optic Ready MOS FS Spare Slide for Gen 3 Glock 17 Pistols

The Glock 17 Gen 3 MOS Slide is a factory OEM replacement designed for optimal performance with your pistol. It features the MOS optic-mounting system, which utilizes different plate adapters to attach various red dot sights. With front and rear slide serrations, the slide is easy to manipulate for press checks and speedy reloads, and it is precision machined from hardened steel for unmatched reliability. Complete with factory iron sights, this spare slide is a good backup to have for your G17 pistol. Save more when you pick one up from GunMag Warehouse.