As new Colt pre ban blue label 20" 1/9 twist barrel with no bayonet lug. Barrel used to be an Hbar but KKF turned it down to the govt profile and reparked it.
It is like new with very few rounds through it.
It came on a mint pre ban 6700 that was m4gerized. The barrel says;C MP 5.56 NATO 1/9 HBAR
It comes with the barrel nut and FSB.
210.00 shipped to the con. U.S.
Postal Money order or certified bank check only
I will trade for a Like new Colt 1/7 20" gov't profile barrel.
email for questions.