The Ruger 10/22FS rifle features the Ruger SR-556/Mini-14 style flash suppressor. This threaded barrel version of the popular Ruger 10/22 rifle allows owner to attach an assortment of muzzle accessories to one of America's favorite rimfire rifles. The Ruger 10/22FS features a precision rifled, cold hammer-forged 16 1/8" alloy steel barrel with black matte finish. The factory 1/2-28 threaded barrel offers Ruger 10/22 owners the convenience and cost effectiveness of a threaded barrel necessary for many custom built firearms. With a black synthetic stock and carbine length barrel, the Ruger 10/22FS weighs in at 4.3 lbs., the lightest weight 10/22 available today from Ruger. The Ruger 10/22FS has an overall length of 36 1/4", features a 13.5" length of pull and comes with a combination scope base adapter and reliable Ruger rotary magazine.