Zaffiri Precision Upper Parts Kit for Glock 17/34 Gen 5
Complete upper parts kit for Glock 17/34 Gen 5 featuring upgraded stainless steel recoil spring assembly, nitride-finished firing pin safety and extractor depressor plunger, plus all essential internal components.
Zaffiri Precision Upper Parts Kit for Glock 17/34 Gen 5
This comprehensive upper parts kit provides everything you need to complete a custom Glock 17 or 34 Gen 5 slide build. Whether you're assembling a precision target pistol or a duty-ready platform, this kit delivers quality components engineered for reliability and performance.
What's Included
- Upgraded Stainless Steel Recoil Spring Assembly with OEM spring weight and guide rod
- Firing Pin and Related Components: firing pin, spring, spacer sleeve, and channel liner
- Firing Pin Safety System: nitride-finished safety lever and dedicated spring
- Extractor System: complete extractor with nitride-finished depressor plunger and spring
- Spring Cups (2-pack) for proper spring seating
- Spring Loaded Bearing for smooth slide cycling
- Slide Cover Plate for finished appearance
Why Choose This Kit
Zaffiri Precision components are manufactured to exacting standards. The nitride finish on critical wear surfaces—the firing pin safety and extractor depressor plunger—provides superior corrosion resistance and durability compared to standard finishes. The stainless steel recoil spring assembly maintains OEM spring weights while offering enhanced longevity.
This kit is ideal for gunsmiths, competitive shooters, and enthusiasts building custom slides. All components are engineered to Glock Gen 5 specifications for Glock 17 and 34 platforms.
Features
- gen 5 specific and not compatible with any other gens
- all parts are from us manufacturer
- parts are made to the highest tolerance to the original specification
- zp stainless steel recoil spring assembly-oem spring weight
- fits glock gen5 17 and 34
