Zaffiri Precision ZPS2 Glock 43X Complete Pistol Slide Nitride Black/Black G43-ZPS2-RMSc-BLK-FC-BN. 2 platform offer a clean functional upgrade for factory Glock pistols or custom builds. Each assembly is built around a billet stainless steel slide and paired with a precision-fit barrel and internal components for a ready-to-install solution. All Zaffiri Precision complete slides are optics-ready and include a cover plate and mounting screws. Each slimline slide assembly is equipped with blacked out iron sights that provide a lower 1/3 co-witness with Holosun 507K EPS Carry and similar height optics. Specifications for Zaffiri Precision ZPS2 Glock 43X Complete Pistol Slide: Manufacturer: Zaffiri Precision Gun Make: Glock Gun Model: Glock 43X Optic Cut: RMSc Cut Fabric/Material: Stainless Steel Gun Type: Pistol Features of Zaffiri Precision ZPS2 Glock 43X Complete Pistol Slide Fully assembled slide ready for installation Includes precision-fit flush and crown or threaded barrel (configuration specific) Includes complete upper parts kit (UPK) Includes backplate and recoil assembly Includes blacked out front and rear sights Lower 1/3 co-witness with RMR Holosun 507C and similar height optics Optics-ready design Compatible with OEM and aftermarket Glock frames Compatible with threaded and non threaded barrel configurations Package Contents: Zaffiri Precision ZPS2 Glock 43X Complete Pistol Slide Cover Plate Optic Screws What firearm models does the manufacturer say Zaffiri Precision ZPS2 Glock 43X Complete Pistol Slide is compatible with? The manufacturer says that Zaffiri Precision ZPS2 Glock 43X Complete Pistol Slide is compatible with Glock 43XZaffiri Precision G43-ZPS2-RMSc-BLK-FC-BN: ZPS2 Glock 43X Complete Pistol Slide Nitride Black/Black