{"product_id":"zaffiri-precision-upk-complete-upper-parts-kit-9mm-luger-fits-glock-17-gen-3","title":"Zaffiri Precision UPK Complete Upper Parts Kit 9mm Luger - Fits Glock 17 Gen 3","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eZaffiri Precision UPK\u003c\/span\u003e\u003c\/strong\u003e is a \u003cstrong\u003eComplete Upper Parts Kit\u003c\/strong\u003e designed to fit the \u003cstrong\u003eGlock 17 Gen 3\u003c\/strong\u003e pistol. This kit contains all of the small internal components that ride inside the slide on top of the locking block - everything needed to fully assemble or rebuild the upper portion of the slide.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe UPK includes the firing pin, extractor, firing pin spring, firing pin pin, extractor pin, spring-loaded bearing, and all associated springs and retaining components needed to complete a Glock 17 Gen 3 slide assembly. Built to \u003cstrong\u003eZaffiri Precision's\u003c\/strong\u003e tight manufacturing tolerances, this kit is an ideal upgrade or replacement for worn factory internals and a smart choice for gunsmiths and builders assembling a custom slide.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003ePlease note:\u003c\/strong\u003e the \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eguide rod and recoil spring assembly are not included\u003c\/span\u003e\u003c\/strong\u003e with this kit and must be sourced separately. This is an upper parts kit only - it does not include the slide, barrel, frame, or guide rod.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003eComplete upper parts kit for Glock 17 Gen 3\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003eIncludes firing pin, extractor, springs, and retaining pins\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003ePrecision manufactured to Zaffiri's tight tolerances\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003eBlack\u003c\/strong\u003e finish\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003eGuide rod\/recoil spring assembly sold separately\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Zaffiri Precision","offers":[{"title":"Default Title","offer_id":55112802926914,"sku":"197534","price":70.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_272fc3c9-7692-4111-8abb-9ebf8808fe97.png?v=1784806638","url":"https:\/\/centerfiresystems.com\/products\/zaffiri-precision-upk-complete-upper-parts-kit-9mm-luger-fits-glock-17-gen-3","provider":"Centerfire Systems","version":"1.0","type":"link"}