FN is a commonly used acronym for Fabrique Nationale or FN Herstal, which is the largest firearms maker in Belgium. In addition to producing their own line of firearms, FN also owns Winchester (US Repeating Arms Company) and Browning Arms Company.
FN is best known for the Browning Hi-power, which is the most widely military pistol in history with use by the armed forces of 50 + nations. More popular handguns include the FN 5.7, which uses a propriety FN caliber called the 5.7X28mm. This handgun features a 20 round capability and is used by military and police forces across the world.
All prices are in USD.