Urutau (firearm)
The Urutau is a 3D-printable, semi-automatic, bullpup, pistol-caliber carbine. The firearm was designed and manufactured between 2021 and 2024 by a Brazilian gun designer known by the pseudonyms "Joseph The Parrot" and "Zé Carioca." == Etymology == The gun's name is a reference to the common potoo, also known as "The Ghost Bird." == Origin == The Urutau was originally designed between 2021 and 2024 by Zé Carioca, a pseudonymous Brazilian gun designer.