{"product_id":"colt-le6945-upper-reciever-kit-5-56-nato-10-3-in-black","title":"Colt LE6945 Upper Reciever Kit 5.56 Nato 10.3 in. Black","description":"The Colt LE6945 upper receiver group features a monolithic upper receiver that integrates a continuous Picatinny top rail with rigid mounting surfaces for enhanced durability and stability. Its free floated barrel design helps maintain consistent accuracy while minimizing external pressure on the barrel. A built-in flip-up front sight is compatible with most standard height rear sights for flexible sight configurations. The chrome lined, button rifled barrel with a 1-7 twist supports reliable performance with 5.56x45 NATO ammunition and includes a bolt carrier group and sights.","brand":"Colt","offers":[{"title":"Default Title","offer_id":48023552884875,"sku":"1214736","price":1133.06,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/8581\/8251\/files\/307895943.jpg?v=1783973036","url":"https:\/\/taktactical.com\/products\/colt-le6945-upper-reciever-kit-5-56-nato-10-3-in-black","provider":"Taktactical.com","version":"1.0","type":"link"}