The Tactical Solutions X-RING Takedown Barrel and Stock Combo includes a 16.50-inch barrel and a Magpul X-22 Backpacker stock, specifically designed for the Ruger 10/22 Takedown. The barrel is machined from 6061-T6 aluminum with a .920 diameter target contour profile, ensuring a lightweight and accurate upgrade. It also features a fiber optic front sight and an adjustable rear sight for enhanced aiming.Key FeaturesBarrel Length: The combo includes a 16.50-inch barrel optimized for precision and performance.Threaded Barrel: The barrel is threaded with a 1/2" x 28 pitch for easy suppressor attachment.Included Stock: Comes with a black Magpul X-22 Backpacker stock that provides a compact and lightweight platform.Rate of Twist: Features a 1:16" rate of twist for improved stability and accuracy of the .22 LR round.