Anderson multi cal lower, DMPS lower kit, 16" 556 chrome lined 1/8 twist barrel, free float Quantum quad rail, A2 bird cage, Brownells BCG, and flip up sights. I am asking what I have into it - $575, FTF local sale at FFL. Picked this up from a friend, he likes building AR's, I am wanting to go another direction.. Started building AK's. New build, only five test rounds fired, no problems, there are some minor scuffs and the adjustable stock is pretty tight.