Lightweight, aluminum replacement for factory barrel gives you the advantages of a short barrel, while the permanently attached muzzle shroud keeps the barrel length legal—no NFA transfer paperwork to worry about. Your flash suppressor with standard ½”-28 threads actually screws to the barrel inside the shroud, so it adds nothing to the barrel’s 16½” overall length. Machined from billet aluminum, with a .920″ O.D. and a chrome-moly steel bore liner to provide the rigidity and heat-transfer benefits of a bull barrel without the weight penalty. Oversized shank helps ensure a secure fit to almost any 10/22 receiver.
SPECS: 6061 T6 aluminum, hardcoat anodized, matte black. Chrome-moly steel liner with 1-16″ twist rifling. 16½” (42cm ) O.A.L. including shroud, 12¼” (31.1cm) bore length, .920″ (2.3cm) O.D. Accepts muzzle accessories with ½”-28 tpi threads. Installation instructions included.