{"product_id":"rplapar70020-p","title":"Aero M4e1 Assembled Upper","description":"The M4E1 Threaded Upper Receiver features a new angular machined design that helps it stand apart from standard mil-spec upper receivers. This upper receiver features the same enhanced body profile as our M4E1 Enhanced Upper Receiver but is threaded to accept a standard AR15 barrel nut. It is forged from 7075-T6 Aluminum and precision machined to work with all mil-spec AR15 parts.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e :\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eWorks with standard AR15 components \u003c\/li\u003e\n\u003cli\u003ePerfect for your custom AR15 build\u003c\/li\u003e\n\u003cli\u003eM4 Feedramps\u003c\/li\u003e\n\u003cli\u003eIncludes threaded forward assist roll pin\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aero Precision","offers":[{"title":"Black","offer_id":50570457448612,"sku":"RPLAPAR700201AC","price":175.0,"currency_code":"USD","in_stock":false},{"title":"Flat dark earth","offer_id":50590708826276,"sku":"RPLAPAR700202AC","price":195.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7318\/2116\/files\/RPLAPAR700201AC.jpg?v=1733206054","url":"https:\/\/75c441-3.myshopify.com\/products\/rplapar70020-p","provider":"Armed 2A Teeth","version":"1.0","type":"link"}