This is my Colt Competition CRX-16. Haven't done much to it. Magpul STR buttstock, Magpul MOE grip, and Optisan Mamba 1-4x24 scope. It comes with a match grade barrel and trigger.

My other AR15 is a Daniel Defense upper with a S&W lower. Magpul stock, Magpul grip, Daniel Defense sights, ALG defense trigger, etc.

I had a varmint AR that I put together with CMMG parts. I put a Geissele SSA-E trigger in it. Boy was it nice. I ended up selling three of my ARs and just kept the 2.