Items Available For Purchase Today Object reference not set to an instance of an object. See All AR-15 Carbine Barrel "Heavy" Maryland Compliant" Rifle Length Gas Tube For Sale from: John C Vinson ( FFL) | No feedback Yet View | Verified Seller | 2 Completed Sales View Sellers Items AR-15 Carbine Barrel "Heavy" Maryland Compliant" Rifle Length Gas Tube For Sale from: John C Vinson | No feedback Yet View | Verified Seller | 2 Completed Sales View Sellers Items John C Vinson Seller Since: Apr. 2016 Identity Verified ( Inwood, WV ) This seller is an FFL City: Hedgesville State: WV SOLD - $109.00 Shipping: See Description (or FREE in-store pick up!) Accepted Payment Methods: Returns: Only if Defective Description: This Diamond Back Barrel with the rifle length gas tube will increase your velocity to 3500+ FPS, it is truly a exquisite design. Call us for deatils...... Only 168 left in stock Condition: New In Box Brand: Diamond Back AR 556 Model: 16CRLT H 1 in 7 Item #: 974971674 Stock No.: 16CRLT H Location: WV Trades Accepted: Yes, We gladly accept trades Share: Shipping Notes: FREE SHIPPING to Lower 48..... The most complete AR-15 Parts supplier in the North Eastern United States Items You've Viewed Recently AR-15 Carbine Barrel "Heavy" Maryland Co... $109.00 SELLER: John C Vinson (FFL Dealer) Add To Cart