Nicely built upper just slide yoir own bcg and charging handle in and off you go! great deal - TRYBE Defense AR-15 16in 5.56x45mm NATO M-LOK Semi-Complete Upper Receiver

Tribe defense semi complete upper receiver, AR15 it's a home run very nice hand, guard, and upper for what it is. I was putting together a training AR for my wife and this checked all the boxes. We are very pleased with it shoots very nicely and pretty accurate and surprise me. I'm just hoping I can pick up another one before they sell out the only downfall I see if you're worried about something like that is the coding it doesn't have a top-of-the-line coding it's sort of a matte finish. They kind of shows every little blemish I've run my firearm, so that doesn't bother me but if you're looking for a show peace, this may not be for you unless you get it coated other than that I highly highly recommend it