FN P90

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	Weapon: FN P90 Type: Submachine Gun Country of Origin: Belgium Year Adopted: 1990 Caliber: 5.7x28mm Action: Blow Back Fully Automatic Overall Length (mm): 500.0 Weight (kg): 2.00 Effective Range (m): 200

The FN P90 is a compact personal defense weapon (PDW) developed by FN Herstal in Belgium in the late 1980s and introduced in 1990. Designed to meet NATO requirements for a firearm capable of penetrating body armor, it features a unique bullpup configuration, integrated reflex sight, and horizontal 50-round magazine. The weapon is chambered for the proprietary 5.7x28mm cartridge, which offers high velocity and low recoil, making it highly effective in close-quarters combat scenarios.

Production of the FN P90 began in 1990, and it quickly gained attention for its futuristic design and advanced ergonomics. While exact production figures are not publicly available, it has been adopted by over 40 countries for military, law enforcement, and special forces use. Notable users include the Belgian Army, Saudi Arabian National Guard, and various U.S. law enforcement agencies. The P90's modular design and ambidextrous controls make it adaptable for a wide range of operational needs.

The FN P90 gained notoriety for its role in redefining the PDW category, offering a blend of compact size, high firepower, and innovative ammunition. Its effectiveness in urban and close-quarters environments has been praised, though its specialized ammunition limits its availability to military and law enforcement markets. The P90 has also become a cultural icon, appearing in numerous films, video games, and television shows, further cementing its reputation as a groundbreaking and visually distinctive weapon.