83 mm artillery

The term "83 mm artillery" typically refers to artillery pieces or munitions that have a caliber of 83 millimeters. This caliber is relatively uncommon compared to the more standard calibers such as 105 mm, 155 mm, or 120 mm. One notable example of 83 mm artillery is the Soviet/Russian 2A28 "Grom" smoothbore gun, which is mounted on the BMP-1 infantry fighting vehicle.