The PS90 is a variation of the P90 for the civilian market and has a 16.04-inch long barrel manufactured by the cold hammer method, and boasts excellent collection performance. This kit recreates the Picatinny rail model with a built-in iron sight.

The P90 was developed in Belgium during the Cold War as a firearm for rear personnel that combines the power of a pistol and the lightness of a rifle. With a uniquely shaped frame and a magazine with 50 shots loaded above the barrel, it has a very different appearance from conventional firearms, and even after 30 years from its development, it still has a futuristic appeal.