Looking to build another AR, so exploring the option of selling mine. Rifle has around 1500 rounds through it, I built it myself and have been the only owner. I clean it after EVERY outing, and have never had a single issue. The compensator and buffer make a huge difference, it's the lightest recoiling AR I've shot. ***UPPER IS SOLD**** Lower still available, I'd prefer to sell the group but if you see a price below, it's available for sale individually. Hogue or Magpul Grip - $20 Magpull Stock - $40 Knights Armament Trigger Guard Aero Precision Lower Stock Trigger - $30 Spikes T2 Buffer 2x 30rd PMAGs - $30 for both Magpul BUIS and Rail Covers $300. Seattle area.