Another brand, another product produced under license by MadBull Airsoft... "The Madbull KA-1222A Comp is based off the real steel version which according to King Armory is, “Lightweight and durable, the KA-1222A will handle extended periods of semi or full automatic fire easily. It is for this reason that Madbull licensed Airsoft version to give the players a great looking flash hider with solid aluminum construction.