I am selling my lower receiver I built for a 300 BO suppressed/unsuppressed AR pistol. You could resistor it as an SBR if you'd like and remove the brace for a stock. The buffer and spring installed are set up to run subsonic rounds as well. I was going to pair it with a 8.5 inch complete upper for Aero for $500 but I want to finish my project motorcycle so I need the cash. I am asking for $600 


Text me at - 48028434twotwo 


Serious inquires only. AZ DL must been shown and/or a valid CCW