Originally Posted by GaMatt72
Funny seems most of us on here are or have built a AR for the reason some jack leg did not design it and did not skimp on parts. I am building my first and when it is done I will gladly put it against any factory built AR. I have built many things in my life including cars and bikes. My Harley is still going strong with only a replaced tranny cause the guy I sold it to did a burnout and tore it up.
Do you know the guy who ASSEMBLED the upper in question? Can you vouch for him? Can you tell us what parts were used in it's assembly?
Upper receivers are like most lower receivers. Pick one you think is prettier.