Product Description
Tacfire BU-556 elevates your shooting performance with the Tacfire 5 5.56x45mm complete upper Assembly. Discover precision and accuracy with this meticulously crafted upper assembly, designed for optimal functionality. The Tacfire BU-556 offers exceptional features and craftsmanship that seamlessly combine reliability and performance. Upgrade your shooting experience with the Tacfire BU-556 5.56x45mm complete upper assembly.
(1) 16" 5.56 barrel, 1:5 twist, Micro Gas system,1/2-28 muzzle thread, nitride finish
(1) 5.56 upper receiver with M4 feedramps
(1) 5.56 Bolt Carrier Group
(1) Low profile adjustable gas block
(1) Micro gas tube
(1) 15" MLOK hand guard
(1) Charging handle
(1) Dust cover
(1) Forward assist
(1) A2 flash hider