Mobuck why not?
I was told to get a 556Nato cause they also shoots the 223. Also get the barrel that is 1:9 cause its in the middle and will should all gr ammo average. Now I'm wondering if anyone is selling a stripped lower and how much(please pm me). Also does anyone have a lower receiver parts kit? What should I go with? What are average prices. I want to upgrade most of the internal parts so then I am able to shoot it and not having to worry about taking it all apart. I was also told not to go cheap on the barrel. If anyone has anything to sell for a decent price that would be great. Please pm me guys. Thanks