Zenitco upper and lower handguard rail Magpul grip Snail mount with Russian style light with snail mount Asura dynamics selector switch Pt1 zenitco folding stock Internals stock but has not been fielded no internal issues Comes with 4 mags (2x100 ds and 2x50rds) with 2 mag couplers eotech can be negotiated to be added Buyer pays shipping and fees no trades