I am selling my Glock 21 .45 Caliber Glock Pistol with very low round count in a CAA MCK Micro Roni Stock System. It turns the glock 21 into a shoulder firing weapon. The system has a front slot for an additional magazine, has the ability to put a red dot on the top rail and a flash light on the front. The overall system is really, really cool and would make a phenomenal truck gun/backpackers dream with a .45 caliber sub gun. If interested call or text SteveREDACTED. At this time I am not really interested in trades, although feel free to hit me up via message if you have something really cool. Missouri Drivers License or Resident ID Required