Selling my AR15 upper. Built on a Cerro Forge upper, with a FN 18 inch barrel with less then 100 rounds ran through it. Rail is a m-lok from PSA that I used from a box of leftover parts. Comes with a keymod hand guard and barrel nut. No BCG included and no this isn't a PSA made upper. $550 shipped, prefer PP F&F.

https://imgur.com/a/vsmmZaC