RUGER® SR-556CLA™•Ergonomic variation to the two-stage piston-driven AR-style full-featured carbine model •Cold hammer-forged chrome-lined Mil-Spec 41V45 barrel •6-position telescoping M4-style buttstock w/Hogue® Monogrip® pistol grip •Features lightweight adaptable hand guard (first introduced on model SR-556E™) w/user configurable rails & rail covers •Fluted barrel •Integral flash suppressor •Troy Industries folding Battlesights™ (Easily removable W/E adjustable sights that co-witness w/Mil-Spec optics) •Manganese Phosphate hardcoat anodized finish •Ht.: 7.75" •O.A.L.: 31"-34.25" •1:9 Twist •Wt.: 7.17 lbs. Cal. Cap. Brl. 5.56mm NATO 30 16.12''
