This new FNH Scar 17S rifle fires the .308 round. It has a 16" barrel and FNH's flat dark earth finish. This rifle is a gas operated, short stroke piston design. It has a flash-hider, fold up front and rear sights, an integrated rail system with a quad railed forearm, adjustable cheek-rest and an adjustable side folding stock. This rifle comes with one 20 round magazine, box, and manual. We do have extra magazines in stock.