The 7.65mm Browning ACP, also known as the 7.65mm Browning or .32 ACP, is a semi-automatic pistol cartridge developed by John Browning in 1900. It is designed for use in compact handguns and is known for its manageable recoil and moderate stopping power, making it popular for self-defense and concealed carry. This cartridge has a bullet diameter of 7.65mm and typically uses a full metal jacket (FMJ) or hollow point (HP) bullet. The 7.65mm Browning ACP is widely used in various firearms, including the Browning Model 1910 and many other European pistols, contributing to its enduring popularity.