{"product_id":"tacfire-ar-15-complete-built-upper-5-56-nato-16","title":"TacFire AR-15 Complete Built Upper 5.56 NATO 16\"","description":"\u003cp\u003eUpgrade your AR-15 build with this brand-new Tacfire complete upper receiver made in the USA. Chambered in 5.56x45mm with a 16\" threaded barrel (1:8 twist) it comes complete with a Bolt Carrier Group Charging Handle and an M-LOK Handguard for optimal accessory mounting. Designed specifically for AR-15 platforms this upper receiver delivers precision durability and ease of installation for your next build.\u003c\/p\u003e","brand":"Tacfire Inc.","offers":[{"title":"Default Title","offer_id":49298342150283,"sku":"EFSSBU55616","price":256.84,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/8581\/8251\/files\/296552754.jpg?v=1788345173","url":"https:\/\/taktactical.com\/products\/tacfire-ar-15-complete-built-upper-5-56-nato-16","provider":"Taktactical.com","version":"1.0","type":"link"}