I own a sig 556 and have already decked it out, I have a dpms LR-308 sportical that I haven't even fired, but I want a run of the mill AR I can soup up!... I want the input of some experts. I want dust cover, forward assist, shell deflector present, all mil-spec parts & I don't care to buy the upper, lower seperate... It would be cool if I could getta "pistol" stamped (w/ the 10" barrel upper) but its not necessary. Any feedback would be SWWWEEETT!