Zaffiri Precision ZPS.2 Complete Upper for Glock 17 Gen 3 – TiN Finish

The Zaffiri Precision ZPS.2 Complete Upper assembly replaces the factory slide and barrel on Glock 17 Gen 3 pistols with a precision-machined upper featuring a titanium nitride (TiN) barrel finish. This complete upper is designed for shooters upgrading worn components or building a custom G17, combining enhanced wear resistance with a distinctive gold appearance.

Machined from 17-4 stainless steel with a black DLC coating on the slide and TiN coating on the barrel, this assembly offers superior corrosion and wear resistance compared to factory finishes. The unit arrives fully assembled and is a drop-in replacement requiring no gunsmithing—simply remove your existing slide assembly and install the ZPS.2 upper onto your Gen 3 Glock 17 frame.

• Part Type: Complete upper assembly (slide, barrel, internals)
• Compatible Firearms: Glock 17 Gen 3
• Slide Material: 17-4 stainless steel
• Slide Finish: Black DLC coating
• Barrel Finish: Titanium Nitride (TiN)
• Installation: Drop-in replacement, no gunsmithing required
• Includes: Complete upper assembly ready to install