A blowback-operated carbine chambered in 9mm, this Scorpion Evo 3 S1 by CZ utilizes a military design made for civilians. It is built with a fiber-reinforced polymer frame for reduced weight and added durability, as well as a folding buttstock and a threaded barrel.

Other features include an ambidextrous thumb safety, adjustable aluminum sights, and a full-length Picatinny rail for easy mounting of optics and accessories.