{"product_id":"battle-arms-development-authority-elite-ar-15-black-billet-upper-receiver","title":"Battle Arms Development Authority Elite AR-15 Black Billet Upper Receiver","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cspan style=\"background-color: #ffff00;\"\u003e\u003cstrong\u003eBattle Arms Development Authority Elite AR-15 Upper Receiver\u003c\/strong\u003e\u003c\/span\u003e is a lightweight billet receiver designed as the foundation for an \u003cstrong\u003eAR-15 or M4-pattern build\u003c\/strong\u003e. It fits standard AR-15 lower receivers and is an upper receiver only, not a complete barreled upper assembly.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003ePrecision CNC-machined in the \u003cstrong\u003eUSA\u003c\/strong\u003e from \u003cstrong\u003ebillet 7075-T6 aerospace-grade aluminum\u003c\/strong\u003e, the receiver has a \u003cstrong\u003eBlack Hardcoat Anodize receiver finish\u003c\/strong\u003e, documented as a flat black \u003cstrong\u003eMIL-A-8625F Type III, Class 2 hardcoat anodized finish\u003c\/strong\u003e. Its lightweight-machined profile is paired with \u003cstrong\u003eM4 feed ramps\u003c\/strong\u003e, \u003cstrong\u003emachined T-markings\u003c\/strong\u003e and a \u003cstrong\u003elaser-engraved logo\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe Authority Elite accepts \u003cstrong\u003eTDP and Mil-Standard AR upper receiver components\u003c\/strong\u003e. It is also compatible with the \u003cstrong\u003eFortis REV II rail equipped with indexing tabs\u003c\/strong\u003e. This receiver is intended for the AR-15\/M4 platform and is \u003cstrong\u003enot compatible with AR-10 or LR-308 platforms\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eOffered in \u003cspan style=\"background-color: #ffff00;\"\u003e\u003cstrong\u003eNew condition\u003c\/strong\u003e\u003c\/span\u003e, this receiver requires the remaining upper assembly components to complete a build.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eDISCLAIMER:\u003c\/span\u003e\u003c\/strong\u003e Firearms and receivers are subject to state-specific shipping restrictions and must be transferred through a valid FFL dealer. Please visit \u003ca href=\"\/shipping-restrictions\/\" target=\"_blank\"\u003eour shipping restrictions page\u003c\/a\u003e to review all applicable restrictions for your state. Subject to change.\u003c\/span\u003e\u003c\/p\u003e","brand":"Battle Arms Development","offers":[{"title":"Default Title","offer_id":54988399935810,"sku":"180795","price":227.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_56288bb7-ab52-443e-9e96-bf1d5a76ece3.png?v=1784132586","url":"https:\/\/centerfiresystems.com\/products\/battle-arms-development-authority-elite-ar-15-black-billet-upper-receiver","provider":"Centerfire Systems","version":"1.0","type":"link"}