The term "7.65mm" typically refers to a caliber of ammunition, specifically a type of cartridge used in firearms. It is commonly associated with the 7.65mm Browning or 7.65mm Parabellum, which are popular in various handguns. This caliber is known for its moderate recoil and is often used for self-defense and target shooting. In addition to its use in firearms, the 7.65mm caliber has historical significance, as it was widely adopted in military and police sidearms during the 20th century. Many notable pistols, such as the Browning Hi-Power and Walther PPK, have been chambered for this cartridge, contributing to its popularity among shooters.