Zaffiri Precision Complete Upper for Glock 43 9mm Luger Black Nitride Barrel

Zaffiri Precision Glock 43 ZPS.3 Complete Upper Threaded RMSc Cut Black Nitride Black. Single billet 17-4 stainless steel slides are made with tight tolerances increasing accuracy and performance. These are among the best aftermarket slides available for Glock. Optics Cut: their Shield RMSc Holosun 407k/507k and Sig RomeoZero optic cuts are all the same footprint with NO rear lugs and slightly lowered front lugs. This makes the same footprint compatible with all 3 companies. Optic Cover Plate is included The screws are all slightly different for optic mounting. Optic mounting position in front of the factory location of the rear iron sight. Screws are 6-32 thread. Blue Loctite recommended for proper sight retention. Specifications for Zaffiri Precision Glock 43 ZPS.3 Threaded RMSc Cut Complete Upper: Manufacturer: Zaffiri Precision Gun Make: Glock Gun Model: Glock 43 Optic Cut: RMSc Cut Fabric/Material: 17-4 Stainless Steel Magazine Included: No Package Contents: Zaffiri Precision Glock 43 ZPS.3 Threaded RMSc Cut Complete Upper ZP ZPS.3 G43 and G43X Slide - Black ZP ZP.43BTBN G43 and G43X Threaded Barrel - Black Nitride G43/G43X Upper Parts Kit HD Fiber Sights What firearm models does the manufacturer say Zaffiri Precision Glock 43 ZPS.3 Threaded RMSc Cut Complete Upper is compatible with? The manufacturer says that Zaffiri Precision Glock 43 ZPS.3 Threaded RMSc Cut Complete Upper is compatible with Glock 43Zaffiri Precision ZPS.3.43.BLK.CU.2: Glock 43 ZPS.3 Complete Upper Threaded RMSc Cut Black Nitride Black