Product Description Upgrade your Ruger 10/22 Takedown with the Tactical Solutions X-Ring Takedown Barrel, a lightweight, highly accurate replacement barrel built for easy installation. This bull-profile, fluted barrel comes fully assembled with the factory-style takedown locking mechanism so you can swap it in quickly with no gunsmithing required. Finished in matte black and threaded 1/2x28, it&';s suppressor- and muzzle-device-ready, and it includes fiber optic sights for fast, clear target acquisition. Product Highlights Drop-in replacement X-Ring takedown barrel for Ruger 10/22 Takedown rifles (includes takedown locking mechanism). Threaded 1/2x28 muzzle for easy suppressor or compensator mounting. Fluted bull/target contour for excellent rigidity with reduced weight and improved heat dissipation. Fiber optic front sight with adjustable rear sight for quick sight picture and precise zeroing. Lightweight aluminum construction with matte black finish for durability and corrosion resistance. Specs Brand: Tactical Solutions Model/Series: X-Ring Takedown Barrel Application/Fit: Ruger 10/22 Takedown Caliber: .22 LR Barrel Length: 16.5 in (16 1/2 in) Outside Diameter / Profile: 0.920 in target/bull contour Fluting: Yes Muzzle Threads: 1/2x28 Twist Rate: 1:16 Sights: Fiber optic front; adjustable rear Material: Aluminum (6061-T6 noted by retailer listing) Finish: Matte black Weight: 16 oz (noted by retailer listing) Manufacturer Part Number: 1022TDMB UPC: 879971006805 Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.