{"product_id":"zaf-zps-3-cmpupper-for-g43-tin-tb","title":"Zaffiri Precision ZPS.3 Complete Upper for Glock 43 – TiN Threaded Barrel","description":"\u003cp\u003eThe Zaffiri Precision ZPS.3 Complete Upper Assembly for Glock 43 delivers a drop-in upgrade with enhanced features for compact carry pistols. This complete upper includes a precision-machined slide, threaded barrel with titanium nitride (TiN) coating, and all necessary internal components, allowing you to refresh or upgrade your G43 frame without additional fitting.\u003c\/p\u003e\u003cp\u003eThe TiN-coated threaded barrel provides superior wear resistance and reduced friction compared to standard finishes, while the threads accept most 1\/2x28 muzzle devices and suppressors. Zaffiri's machining tolerances ensure consistent lockup and reliable cycling. Installation requires no gunsmithing—simply remove your existing upper and install this complete assembly onto your G43 serialized frame.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Complete Upper Assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Firearms:\u003c\/strong\u003e Glock 43\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarrel Finish:\u003c\/strong\u003e Titanium Nitride (TiN)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarrel Threading:\u003c\/strong\u003e 1\/2x28 TPI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Drop-In (No Gunsmithing Required)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Slide, Barrel, Recoil Spring Assembly, All Internal Slide Components\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Zaffiri Precision","offers":[{"title":"Default Title","offer_id":47942257836287,"sku":"ZAFZPS343BLKCU","price":499.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/2886348.jpg?v=1766570171","url":"https:\/\/doublestackstore.com\/products\/zaf-zps-3-cmpupper-for-g43-tin-tb","provider":"Double Stack Store","version":"1.0","type":"link"}