This new FN Scar 16s rifle fires the .223 round. It has a 16" barrel with an overall black finish. This semi-auto rifle is a gas operated, short stroke piston design. It has a tactical flashhider, fold-up front and rear sights, quad railed forearm, adjustable cheek-rest and adjustable, folding stock. This rifle comes with one 10 round magazine, box, and manual.