Compatible with factory Gen 3 Glock® 19 pistol frames, the Grey Ghost Precision Optic Ready V5 Stripped Slide for Gen 3 Glock 19 Pistols is a drop-in slide upgrade featuring 17-4 billet stainless steel construction, precision-machined to tighter tolerances than factory slides for superior performance in virtually any shooting application. A corrosion-resistant black nitride finish offers lasting scratch, rust, and wear resistance, while the precision-milled optics cut accepts Trijicon® RMR or Leupold® DeltaPoint® Pro-pattern optics (plates included). The slide features deep stepped front and rear serrations for faster and more reliable chamber press checks and slide manipulations. Plus, the milled front and rear sight channels allow you to customize your sight setup with the irons of your choice. Includes a custom G10 cover plate and screws.