Thinking of selling this upper, to buy a 18" or 20"
Has a BCM upper receiver/CH.
No BCG
Matech Buis
Vltor CASV-M(Milled down in the back so it will fit any sight)
DD 14.5" Gov/Middy barrel w/ pinned/welded battlecomp 1.5(200rnds total)
YHM flip up gas block/sight.

Post an add in the EE and see if anyone is interested. Usually I add up the cost of all the parts new the knock off 20-30% for amount of use. Unless it’s brand new in the wrapper you won’t get anyone to pay full boat. Just have to test the waters.