I’m so far out of the AR world these days that I really don’t know what to recommend.
For me, I’m still very attached to Colt but I haven’t seen a new one to know if they’re still built the same.
I also like Sionics, I don’t have a complete gun but have a couple of their chrome lined pencil barrels and some small parts, very pleased with them.
I will say back when I chased accuracy, the CLE Krieger barrel I had was the most accurate barrel I’ve seen. But it also had the tightest chamber I’ve seen as well and I had to keep cases separated. Not what I want to deal with on a GP carbine.
