Panzerjäger (German "armour-hunters" or "tank-hunters", abbreviated to Pz.Jg. in German) was a branch of service of the German Wehrmacht during the Second World War. It was an anti-tank arm-of-service that operated anti-tank artillery, and made exclusive use of the tank destroyers, which were also named Panzerjäger. Personnel wore ordinary field-gray uniforms rather than the black of the Panzer troops; however, those Panzerjäger troops who crewed the tank-destroyers wore the Panzer jacket in field gray.