A gunshot is the sound produced when a firearm, such as a pistol or rifle, is discharged. This sound occurs due to the rapid expansion of gases created by the burning gunpowder inside the cartridge. The bullet is propelled out of the barrel at high speed, creating a loud noise that can vary in intensity depending on the type of firearm and ammunition used. The gunshot can be heard over long distances, especially in open areas. It is often described as a sharp crack or bang. In addition to the sound, a gunshot can also produce a visible flash of light and a recoil felt by the shooter.