{"product_id":"zaf-upper-parts-kit-for-glk-17-g5","title":"Zaffiri Precision Upper Parts Kit for Glock 17 Gen 5","description":"\u003cp\u003eThe Zaffiri Precision Upper Parts Kit for Glock 17 Gen 5 provides all the small components needed to complete a Glock 17 Gen 5 slide assembly. This kit is essential for builders completing a custom slide build or replacing worn factory upper parts. Each kit includes the firing pin, firing pin spring, firing pin safety, extractor, extractor depressor plunger, spring-loaded bearing, and extractor spring—everything required for proper slide function.\u003c\/p\u003e\u003cp\u003eAll components are manufactured to OEM specifications for reliable drop-in installation. Parts are machined from quality materials with appropriate finishes for corrosion resistance and durability. Installation requires basic disassembly knowledge and standard Glock tools. No gunsmithing required, though proper headspace and function testing is mandatory before carry or live fire.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Complete Upper Parts Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Firearms:\u003c\/strong\u003e Glock 17 Gen 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Steel components with OEM-spec finishes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Drop-In (requires proper function testing)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Firing pin, firing pin spring, firing pin safety, extractor, extractor depressor plunger, spring-loaded bearing, extractor spring\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Zaffiri Precision","offers":[{"title":"Default Title","offer_id":48405616460031,"sku":"ZAF810220065181","price":85.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/5829563.jpg?v=1776438689","url":"https:\/\/doublestackstore.com\/products\/zaf-upper-parts-kit-for-glk-17-g5","provider":"Double Stack Store","version":"1.0","type":"link"}