I have an AR15 upper with m4 ramps that I would like to trade for something else. It is the one that has the bullet deflect but not the dust cover or forward assist. Also it is hte flat top type not the carry handle. I believe it is brand new but am not 100% positive as I got it on trade. As for trades I would take a stripped AR lower, AR lower parts, nice AR stock sets, reddot, or scope or? YOu never know unless you ask.