DEZ Arms, Inc.

AR-15 A3 Upper Assembly includes 16" DEZ Arms' Match Grade, med. wt. fluted h-bar barrel, chambered in 5.56 NATO, 1 in 9 R.H. twist, 6 groove (4150 chrome moly vanadium steel) with M4 feed ramp ext, alignment pin, head spaced, gas port hole drilled, barrel nut, delta ring assy. carbine length gas tube and gas tube roll pin, round hand guard cap and A2 (set screw type) front site base with bayonet lug includes site hdwr, front sling swivel, and comp. This parkerized barrel assembly includes A3 flat top Receiver with charging handle (no bolt, bolt carrier or hand guard). The bolt, carrier and mil spec hand guard are sold separately. Barrel is mag. partical tested,air gauged, head spaced and parkerized. Drop in uppoer will attach to any standard AR15 lower assembly. Proudly made in the USA by DEZ Arms, Inc.