I have a like new ( excellent condition) Aero Precision M-5 for sale. This rifle is accurate, easy to handle , and functions as is should. It has a heavy duty H3 buffer and a comfortable B5 stock with a full cheek weld .With what appears to be a very low round count < 100 rounds down the pipe , this rifle is not even broken in. I would keep her, but I have 4 chambered in 7.62 x 51. The upper and lower is factory Aero Precision, along with Aero BCG . The barrel is a Ballistic Advantage in 16” , added a Centurion Rail in 14” , added a Sons of Liberty NOX muzzle brake / flash hider works with Dead Air Sandman or Nomad suppressors. There’s also an easily functional Ambi Charging Handle , also included is a 20 P-Mag. This rifle is set-up for whatever you want it to do. Thanks for your interest in this ad.