Selling this Armalite ar10a4.  It has had the pinned brake removed pretty well but does have the small spot where the pin used to be.  Very minimal portion on the threads.   Has a Armalite aluminum fft installed.  This one has the gas block pinned to the barrel from the factory.  Cones with 1-20rd mag.  Takes the m14 style mags.  It needs a new gas tube pin on the gas block. The end is squished. Unknown round count but doesn’t seem like a lot.  Price is shipped from my FFL to yours.  

PayPal F&F, Venmo, Zelle