XDM 9mm 3.8 Inch Bi-tone Finish Tritum Night Sights With XDM Gear System Two 19 Round Magazine Features a shorter 3.8 inch match barrel for enhanced balance and new slip resistant slide serrations. Loaded chamber indicator and striker status indicator. Double action only. USA Trigger System. Includes the XDM Gear System: belt holster, double magazine pouch, magazine loader, two magazines and cable lock. Comes in a hard case.