Also known as: P90, PS90
A Bullpup Submachine Gun, developed between 1986–1987 by Stéphane Ferrard at FN Herstal. It fires 5.7×28mm ammunition that resembles miniature rifle rounds, with more velocity and armour-piercing capability compared to conventional pistol rounds. The P90 introduced the PDW (Personal Defense Weapon) concept.
The Weapon has a distinct futuristic appearance, ambidextrous controls, downwards Casing Ejection, integrated optics in the carry Handle with backup iron sights on its top and feeds from an axially-mounted 50-round magazine.