New member from Longmont here. Found out about you guys from a gun shop and am looking forward to learning and much as I can and contributing what I can as a new AR-15 owner.
I have two ARs that I've picked up in the last two months...a Bushmaster Snakeskin camo A3 and a Colt LE 6920 MP-FDE.

I also have a Seekins Precision Lower that will be part of my first build as I learn what I'm doing and as parts become available.