I have a Colt 14.5" M4 barrel that is stripped for sale. It has been refinished in Norrell's MolyResin in the Colt Grey color. As stated it is stripped. All that is included is the barrel, barrel nut and the front sight tower. It comes exactly as shown in the pic (BTW, the barrel in question is the top one in the pic).
Around 1000 rounds down the tube, bore and chamber look good
All NFA rules apply!