Product Description
You asked for it and TNTE delivers! This M4 14.5" barrel with Extended A2 flash hider will be a perfect for your shorter highly maneuverable upper. Featuring a 5.56 NATO chamber, the bore and chamber are nitride coated and the exterior has a QPQ finish. The barrel is made from 4150 11595E Steel. The gas system length is mid. The gas block is .750" diameter. Forged front sight base is installed using taper pins. Our Extended A2 flash hider has been pinned and welded for NFA compliance.
