{"product_id":"luth-ar-upper-rcvr-asmb-w-charg-hndl","title":"Luth-AR Upper Receiver Assembly with Charging Handle – AR-15 Platform","description":"\u003cp\u003eThe Luth-AR Upper Receiver Assembly is a forged 7075-T6 aluminum upper for AR-15 pattern rifles, pre-assembled with a mil-spec charging handle for immediate build-ready use. This stripped upper features M4 feed ramps and is compatible with standard AR-15 lower receivers in 5.56 NATO\/.223 Remington and other calibers using the AR-15 platform.\u003c\/p\u003e\u003cp\u003eManufactured from forged aluminum with a Type III hard coat anodized finish for corrosion resistance and durability. The assembly includes the upper receiver and charging handle; barrel, handguard, and bolt carrier group are sold separately. Requires standard AR-15 armorer tools for installation of remaining components. The flat-top design accepts standard Picatinny rail-mounted optics and sights.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlatform:\u003c\/strong\u003e AR-15\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Stripped upper receiver assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Lower:\u003c\/strong\u003e Standard AR-15\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Forged 7075-T6 aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Type III hard coat anodized\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Upper receiver, mil-spec charging handle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Requires armorer tools and additional components (barrel, BCG, handguard)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Luth-AR","offers":[{"title":"Default Title","offer_id":47938441642239,"sku":"LUTHFTT-EA1","price":140.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/1290254.jpg?v=1766515344","url":"https:\/\/doublestackstore.com\/products\/luth-ar-upper-rcvr-asmb-w-charg-hndl","provider":"Double Stack Store","version":"1.0","type":"link"}