This new Heckler & Koch MP5 A5 rifle fires the .22lr round. It has a 16" barrel with an overall black finish. This semi-auto rifle has a HK style collapsible stock and a fake silencer. It comes with takedown tool, manual, lock, box, and one 25 round magazine. This rifle came in with a crack in the collapsible stock. The crack is on the very back, on the left hand side. The price reflects the cracked stock.