Carbon IC Barrel - Autococker ThreadingThe Carbon IC Barrel is a 14 inch, 2 piece, Freak XL Ready (insert) barrel system featuring an injected carbon back and aluminum front. The barrel's unique assembly secures the XL insert in between the front and back of the barrel to present a perfectly controlled bore. Both the tip and threading of the barrel are anodized aluminum to prevent noticeable wear and tear. Streamlined aesthetics, carbon injection, aggressive porting, insert viewing