M4e1 threaded 16" 5.56 cmv pencil complete upper receiver w/atlas s-one mlok handguard - Aero Precision M4E1 16in Threaded 5.56x45mm Complete Upper Receiver with Flash Hider

Got this for a pretty good deal, came with a free AP MOE full lower parts kit for free, paid $562 out the door. But that’s not what makes this a 5 star product. Fit and finish are spectacular, it’s lightweight and has a comfortable ergonomic handguard. Mates up perfectly to my AP ar15 gen 2 lower(in kodiak brown) along with my AP buffer tube(also in kodiak brown) with a Magpul CTR stock. Besides it lookin bitchin, having an upper that is lightweight like this one makes moving around that much easier causing less fatigue especially during flat range exercises. And even though this upper setup is lightweight, by no means does it feel cheap or flimsy, it is solid and well built. I am absolutely stoked on this purchase : ]