Zaffiri Precision ZPS.3 Complete Upper for Glock 43 – TiN Threaded Barrel

The Zaffiri Precision ZPS.3 Complete Upper Assembly for Glock 43 delivers a drop-in upgrade with enhanced features for compact carry pistols. This complete upper includes a precision-machined slide, threaded barrel with titanium nitride (TiN) coating, and all necessary internal components, allowing you to refresh or upgrade your G43 frame without additional fitting.

The TiN-coated threaded barrel provides superior wear resistance and reduced friction compared to standard finishes, while the threads accept most 1/2x28 muzzle devices and suppressors. Zaffiri's machining tolerances ensure consistent lockup and reliable cycling. Installation requires no gunsmithing—simply remove your existing upper and install this complete assembly onto your G43 serialized frame.

• Part Type: Complete Upper Assembly
• Compatible Firearms: Glock 43
• Barrel Finish: Titanium Nitride (TiN)
• Barrel Threading: 1/2x28 TPI
• Installation: Drop-In (No Gunsmithing Required)
• Includes: Slide, Barrel, Recoil Spring Assembly, All Internal Slide Components