Radical Firearms 16" 5.56 upper. 15" MLOK rail with picatinny at the end. Includes everything seen in the photo (rail covers, optic, bcg and ch)
Optic is a Vortex SPARC AR, lifetime warranty transferrable to next owner. Optic is unused, just throwing it in bc I don't need it. Has mil-spec BCG and CH. $250.
Trades offers are welcome
!