{"product_id":"zaf-zps-3-cmpupper-for-g17-g5-blk-tb","title":"Zaffiri Precision ZPS.3 Complete Upper Assembly for Glock 17 Gen 5 – Black Threaded Barrel","description":"\u003cp\u003eThe Zaffiri Precision ZPS.3 complete upper assembly is a replacement or upgrade upper for Glock 17 Gen 5 pistols. This assembly includes slide, barrel, recoil spring assembly, and all internal slide components, allowing shooters to convert their G17 Gen 5 frame to a complete pistol or maintain a backup upper for training and rotation. The threaded barrel enables the use of suppressors or muzzle devices, expanding the pistol's utility for home defense, competition, or range use.\u003c\/p\u003e\u003cp\u003eMachined from billet steel with a black finish, the ZPS.3 slide features aggressive serrations and optics-ready cuts compatible with common reflex sight footprints. The threaded barrel is match-grade with a recessed target crown. Installation is drop-in—simply match the upper to your Gen 5 Glock 17 frame without gunsmithing. The assembly arrives fully built and function-tested.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Complete Upper Assembly (Slide, Barrel, Internals)\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 Billet Steel Slide, Match-Grade Barrel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarrel:\u003c\/strong\u003e Threaded for Suppressors\/Muzzle Devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Drop-In\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Slide, Threaded Barrel, Recoil Spring Assembly, Slide Internals\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Zaffiri Precision","offers":[{"title":"Default Title","offer_id":47942149275903,"sku":"ZAFZPS317G5BLKCU2","price":499.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/5598589.jpg?v=1766570076","url":"https:\/\/doublestackstore.com\/products\/zaf-zps-3-cmpupper-for-g17-g5-blk-tb","provider":"Double Stack Store","version":"1.0","type":"link"}