So I got real lucky with a very nice nemo arms upper and lower. Very stoked. Trying to make a tack driver on a budget... hard to say those words.
I have decided to go with a criterion 22" creedmoor one in eight twist barrels. I am looking at getting a nemo hand guard. The trigger I am up in the air but want a two stage. Gas block not sure about as well. Buffer tube unknow. For the buffer I am thinking a hydraulic buffer. Grip ergo, luth mba stock, and a vortex viper pst for scope, not sure of rings and or pop up sights. Bolt carrier is nemo arms. Not sure about bolt catch or mag release or Evan the safety. I will get nemos pins and set screw for upper. Let me know how you think that would work out what you would change and or fill in what you think would be best.