This weapon was built by Tactical Weapons Solutions. A gorgeous AR15 chambered in 5.56mm NATO with a 1:7 twist 16 inch barrel. A-frame front sight, Magpul MBUS flip up rear sight, gas block tri rails, carbine length aluminum quad rails, 2 rail covers, 5 position folding fore-grip, and M4 style 6 position stock. This weapon is used in excellent condition.