{"product_id":"aero-precision-m4e1-threaded-complete-upper-5-56-16-mid-length-cerakote-fde-apar700315m7","title":"Aero Precision M4E1 Threaded Complete Upper 5.56 16\" Mid-Length Cerakote FDE APAR700315M7","description":"Product Description\n\u003cp\u003eThe Aero Precision M4E1 Threaded Complete Upper Receiver is built for shooters who demand performance, reliability, and a refined aesthetic. Finished in a durable Cerakote Flat Dark Earth (FDE) coating, this complete upper pairs the enhanced M4E1 Threaded Upper Receiver with a 15\" ATLAS S-ONE M-LOK Handguard and a 16\" 5.56 CMV barrel running a mid-length gas system. The S-ONE handguard is engineered with size and weight reduction as top priorities, delivering a slim, lightweight profile without sacrificing the rock-solid stability that Aero Precision is known for. The proprietary ATLAS attachment system provides a durable and dependable mounting platform that seamlessly integrates with the upper receiver. This upper ships fully assembled and is compatible with AR-15 mil-spec components. Please note: BCG and Charging Handle are not included.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eM4E1 Threaded Upper Receiver:\u003c\/strong\u003e Enhanced forging delivers a billet look, with laser-engraved T-marks, .250 takedown pin holes, M4 feedramps, and forward assist and port door pre-installed.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e15\" ATLAS S-ONE M-LOK Handguard:\u003c\/strong\u003e Lightweight and slim design featuring front and rear Picatinny rails, indexing grooves at 12 o'clock, and QD sling sockets at 3, 6, and 9 o'clock positions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e16\" 5.56 CMV Mid-Length Barrel:\u003c\/strong\u003e 4150 CrMoV steel with QPQ finish, 1:7 twist rate, .750 gas block journal, M4 feed ramp extension, and standard A2 flash hider -- HP and MPI tested.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCerakote FDE Finish:\u003c\/strong\u003e The entire assembly is coated in Flat Dark Earth Cerakote for superior corrosion resistance and a consistent, tactical appearance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComes Fully Assembled:\u003c\/strong\u003e Ready to pair with your lower receiver right out of the box; BCG and Charging Handle sold separately.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Aero Precision\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number (MPN):\u003c\/strong\u003e APAR700315M7\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 840014601592\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCaliber:\u003c\/strong\u003e 5.56x45 NATO \/ .223 Remington\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBarrel Length:\u003c\/strong\u003e 16\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBarrel Material:\u003c\/strong\u003e 4150 CrMoV (CMV)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBarrel Finish:\u003c\/strong\u003e QPQ\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTwist Rate:\u003c\/strong\u003e 1:7\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGas System:\u003c\/strong\u003e Mid-Length\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGas Block Journal:\u003c\/strong\u003e .750\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHandguard:\u003c\/strong\u003e 15\" ATLAS S-ONE M-LOK\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHandguard Inside Diameter:\u003c\/strong\u003e 1.3\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHandguard Outside Diameter:\u003c\/strong\u003e 1.5\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMuzzle Device:\u003c\/strong\u003e Standard A2 Flash Hider\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Cerakote Flat Dark Earth (FDE)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFirearm Fit:\u003c\/strong\u003e AR-15\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThreaded Barrel:\u003c\/strong\u003e Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e BCG and Charging Handle NOT included\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Manufacture:\u003c\/strong\u003e United States\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eDisclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product's manufacturer.\u003c\/em\u003e\u003c\/p\u003e\n]]\u0026gt;","brand":"Aero Precision","offers":[{"title":"Default Title","offer_id":44199761838202,"sku":"FLX-APAR700315M7","price":672.98,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1679\/0365\/files\/308987348.jpg?v=1788376222","url":"https:\/\/tlooutdoors.com\/products\/aero-precision-m4e1-threaded-complete-upper-5-56-16-mid-length-cerakote-fde-apar700315m7","provider":"TLO Outdoors","version":"1.0","type":"link"}