I am selling/trading my Adams Arms upper. I messed up the rail on the upper receiver trying to remove a seized sight screw. This in no way affects the functionality of this upper. It runs great less than 200 rounds through it. My department will not allow piston guns so I need a DI upper. Will trade for BCM 16 inch mid length or anything of good quality. This upper will come with a phantom flash hider as well as a 2 piece free float quad rail from midwest industries. Asking price is $550.00 firm. A rear flip up sight will cover the blemish. Pm for details or info. I will post better pics tomorrow. The barrel is 1/7 twist. MY MESS UP YOUR GAIN! This is the best deal you will find for an Adams Arms upper.
Sent straight from my mind to this forum.