@RepThomasMassie Vector Arms in Salt Lake City Utah made these. The receivers were made by Group Industries in Kentucky. Vector Arms acquired new parts from Demilled Uzis from South Africa. They were about $2800 when they first went on sale in 1998.
@AK74respecter The weapon being held is a modified PPSh-41. It is an early model with a tangent rear sight. The stock was removed and a rear type of pistol grip was attached to the stock mounting bracket.