Well m-4 style. I am looking to build a m-4 and was talking to my lgs about shipping a lower to him when he said I have a complete lower in the case and that he would make me a bit better deal on it. His price is $311.95 so I assume his price to me will be just under or at 300 dollars. If you were looking to build is that a deal to good to pass on. It would be nice to have a complete functional lower that works well .

Anything special on it?(trigger,buttstock)

Complete lower . M-4 style stock, trigger group grip. Everything to drop and upper and mag on .