I have a 9mm Spikes Tactical lower with an Aero upper for sale: $600 or best offer. I have only test-fired it. The only trade I would be interested in is a Leupold Fire Dot rifle scope or a Howa Mini Action 6mm ARC. Must have a valid Texas DL. Must sign a bill of sale. Meet at the Academy in McKinney, TX. Text 2144918514