{"product_id":"aero-precision-apar600001c-m4e1-stripped-lower-receiver-ar-15-platform-223-remington5-56-nato-black-hardcoat-anodized","title":"Aero Precision APAR600001C M4E1 Stripped Lower Receiver AR-15 223 Rem,5.56x45mm NATO Black Hardcoat Anodized","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe M4E1 Lower Receiver delivers billet aesthetics in a forged package. It is machined from 7075-T6 aluminum and compatible with all mil-spec AR15 parts. It features an integrated trigger guard, upper tension screw, and an increased magwell flare to aid in quick and efficient magazine changes. Included is a nylon tipped tensioning set screw and threaded bolt catch pin. Rear takedown pin detent hole is threaded for a 4-40 set screw. Threaded Bolt Catch Roll Pin (Included).\u003c\/span\u003e\u003c\/p\u003e","brand":"Aero Precision","offers":[{"title":"Default Title","offer_id":52668882616642,"sku":"100537","price":109.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/small-31569-14125095__43324.1702475502.1280.1280.jpg?v=1774274560","url":"https:\/\/centerfiresystems.com\/products\/aero-precision-apar600001c-m4e1-stripped-lower-receiver-ar-15-platform-223-remington5-56-nato-black-hardcoat-anodized","provider":"Centerfire Systems","version":"1.0","type":"link"}