Zaffiri Precision ZPS.2 Complete Upper Assembly for Glock 17 Gen 5 – TiN Finish

The Zaffiri Precision ZPS.2 Complete Upper Assembly replaces your factory Glock 17 Gen 5 slide assembly with a precision-machined unit featuring a Titanium Nitride (TiN) barrel coating. This assembly is engineered for shooters seeking enhanced barrel performance and corrosion resistance while maintaining OEM reliability. The complete upper eliminates the need to source individual slide components separately.

Constructed from heat-treated steel with a TiN-coated barrel, this assembly is built for longevity under high round counts. The TiN coating provides superior hardness and reduced friction compared to standard finishes. Installation is straightforward—remove your factory upper assembly and install this complete unit onto your Gen 5 Glock 17 frame. No gunsmithing required, though proper function testing is always recommended after any parts installation.

• Part Type: Complete Upper Assembly (Slide, Barrel, Recoil Spring, Sights)
• Compatible Firearms: Glock 17 Gen 5
• Material: Steel Slide, TiN-Coated Barrel
• Finish: Titanium Nitride (TiN) Barrel
• Installation: Drop-In (Function Test Required)
• Includes: Complete Upper Assembly