The 4" XD combines safety with quality and ease of use. This polymer frame pistol is as comfortable as it is safe. The striker status indicator and loaded chamber indicator let you know without a doubt, by touch and by feel, whether or not the pistol is loaded and cocked. The grip safety, Ultra Safety Assurance (USA) Action Trigger System, and the firing pin block safety combine to prevent accidental discharges. It includes two 16-round magazines.