Product Description
Elevate your shooting performance with the Tacfire BU-556-10 10.5" NATO AR-15 5.56x45mm Complete Upper Receiver with Bolt Carrier Group. Crafted for precision and reliability, this upper assembly is designed to enhance your overall shooting experience.
Featuring a 10.5" 5.56 barrel with a 1:5 twist and nitride finish, along with a low profile adjustable gas block and 10" MLOK handguard, the Tacfire BU-556-10 offers exceptional functionality and accuracy. Take your shooting to the next level with this meticulously assembled upper receiver.
Upgrade your arsenal with the Tacfire BU-556-10 and unlock the full potential of your AR-15. Whether you're a seasoned shooter or a competitive marksman, this complete upper assembly is sure to impress with its blend of craftsmanship, performance, and reliability.
