20" AR on the cheap. for sale in Austin Texas

$650.00

Built this a while back and just collects dust now. A buddy gave me a Lower they had with a blem near the trigger guard ( see pic ) that I built a 5.56/223 platform on with a VORTEX Crossfire II 3-9x40 on a Monstrum QD mount. Looking to sell or trade for a semi nice scope. $650 obo. Comes with Case, one mag and a handful of 223 ammo.