I built my own. Those I sold them to say they are great rifles.
I built my own as well.
By building, I mean that I purchased a stripped lower receiver, a lower receiver parts kit, and an assembled upper receiver with barrel, gas block, and hand guard pre-installed. Then I spend a couple of hours putting parts into the lower receiver, and slapped the upper onto the lower, and viola! I ‘built’ my own AR15.
Thank you Andersen Manufacturing and Palmetto State Armory!