Original Yugoslavian WWII-Era German MG 42 Sustained Fire Lafette Mount Tripod - PRVA PETOLETKA Receiver The only other markings are

The only other markings are the standard U

That would definitely be the stampings of W

Kiyonobu was active during the Showa Period and worked at Seki arsenal in Gifu

but it definitely looks to be original to the revolver

Made from Watch Spring Steel" these are the claims on the exterior of the 1940

Original Yugoslavian WWII-Era German MG 42 Sustained Fire Lafette Mount Tripod - PRVA PETOLETKA Receiver The only other markings areOriginal Item: Only one available. This MG42 Lafette (German for Gun Carriage) ground tripod was manufactured after World War II by Yugoslavia for use with surplus German WW2 machine guns and later produced M53 Machine Guns. This is a very rare piece of equipment that would look great with a display gun. There are almost no markings on this mount except on the range plate and the data plate near the base. The plate reads PRVA PETOLETKA SERIS 1 55 No.