{"product_id":"ar-15-m4-carbine-receiver-extension-assembly","title":"AR-15\/M4 Carbine Receiver Extension Assembly","description":null,"brand":"Sentry Ammo","offers":[{"title":"1","offer_id":51896684183776,"sku":"688201997253-1","price":66.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0798\/6849\/4048\/files\/p_430103543_10w.jpg?v=1776742866","url":"https:\/\/sentryammo.com\/products\/ar-15-m4-carbine-receiver-extension-assembly","provider":"Sentry Ammo","version":"1.0","type":"link"}