Wanting to sell or trade my complete upper. I'm only looking to trade for Glocks, 17,19x,45 or 43x. Or I'm asking $650
.Vltor upper
.Geissele mk8 10.5" rail
.Rosco 11.5 barrel
.Sons of liberty nox muzzle device
.Sons of liberty bcg
.Radian raptor charging handle
.forward controls gas block