Zaffiri UPPER SLIDE PARTS KIT FOR GLOCK GEN 1-4 UPK

Zaffiri Precision Upper Slide Parts Kit for Glock Gen 1-4 - UPK (UPC 658792280010) Glock gen fix: Zaffiri UPK Slide Kit (UPC 658792280010). Full upper internals kit precision extractor firing pin striker springs recoil assembly guide rod channel liner slotted cups Gen1-4 G17 G19 G22 G23 G34 etc—drop-in durability enhanced ejection reliability custom maintenance armorer essential. Zaffiri Glock Gen Parts Kit Extractor Upgraded: Claw confident. Striker/Firing Pin: Smooth strike. Recoil Spring Kit: Power pick. Guide Rod Steel: Captive calm. Slide Liner: Friction fighter. Cups Slotted: Secure snap. Zaffiri UPK Kit NDZ— Zaffiri gen guardian. Specs UPK Component Details Model UPK Gen 1-4 Upper UPC 658792280010 Fit Gen1-4 G17/19/22/23/31/32/34/35 Kit Contents Extractor / FP / Springs / Guide / Liner / Cups Material High Carbon Steel / DLC Coated Benefit Improved Reliability / Extraction Kit Kingdom Rebuild ready—Gen glory. Glocks G17 Duty: Extract excel. G19 Custom: Spring supreme. G34 Comp: Kit complete. Kit Knights "UPK ultimate!" update. "Gen grind," go. UPK (UPC 658792280010) 4.9/5. Assemble ace. Test tune. Zaffiri kit: upper slide parts Glock Gen 1-4 UPK. The End