Brand new in the box Knights Armament SR15 E3 AR15 rifles. 16" hammer forged barrel with the URX free floating barrel system, collapsible SOPMOD stock, integral flip up front sight, 600 meter micro adjust flip up rear sight, 30 round magazine, etc. These are very nice rifles. The selling price includes shipping to your ffl dealer. Mastercard and Visa accepted with the 3% credit card fee.