The original FN Five-seveN, often imitated but hardly duplicated, has two decades of trusted service with allied armies, global law enforcement and civilians. With improved range and accuracy over common pistol cartridges, the NATO standardized 5.7x28mm developed by FN Herstal is fired from the chrome-lined cold hammer-forged barrel. Pinpoint accuracy and minimal felt recoil is standard issue. Equipped with an internal hammer, the smooth trigger with a predictable break further enhances accuracy.