Specna 11in outer Barrel for airsoft aeg M 4 body with rotary hopup inner barrel

Description

Attention buyers, item is for airsoft use only and can no be modified in any way for a real firearm
Listing is for a specna  metal outerbarrel barrel and hop up unit with brass tight bore inner barrel . Item is "new other" being that it was taken off a new unused aeg and does not have original packaging.
Hopup is a polymer rotary and includes a factory  6.03 tight borebrass barrel
Barrel is approximately 11in before orange tip
Barrel has standard airsfot -14ccw threads and should fit most m 4 platform bodies