This new Ruger SR9 pistol fires the 9mm round. It has a 4" barrel with a black stainless slide and OD green frame. This semi-auto pistol has adjustable rear sights, an under barrel rail, an ambidextrous mag. release, and an ambidextrous safety. This pistol comes with a mag. loader, hardcase, lock, manual, and 2 17 rd. mags.