Zaffiri Precision Z Series Slide Features The Zaffiri Precision Z Series slide for the Glock 19 Gen3 is machined from stainless steel and finished in a flat dark earth coating built around dual angled port windows that work with a ported barrel to flatten recoil and keep the sights on target between shots. Forward and rear slide serrations give a secure positive grip whether running the slide during a press check or charging under stress. The slide is cut for a Trijicon RMR footprint which covers a wide range of popular red dot sights including the Holosun 407c and 507c so shooters are not locked into a single optic brand. Mounting screws ship with the slide simplifying the optic installation process. Built to drop onto a standard Glock 19 Gen3 frame the Z Series slide gives shooters a straightforward path to a ported optics ready pistol without custom gunsmithing. The flat dark earth finish offers a durable corrosion resistant surface that also sets the pistol apart visually from a stock black slide. Pairing this slide with a ported barrel unlocks its full gas management benefit though the slide alone still delivers improved ergonomics through its serrations and RMR cut. For Glock 19 Gen3 owners looking to upgrade their duty or competition pistol with a premium aftermarket slide the Z Series is a complete drop in solution. Zaffiri Precision Z Series Slide Specifications Manufacturer: Zaffiri Precision Model: Z Series Slide Compatible Hosts: Glock 19 Gen3 Color: Flat Dark Earth Material: Stainless Steel Optics Footprint: Trijicon RMR Includes: Mounting Screws Available At: GrabAGun