Vibtage Machine Gun
 

Hi there :)

I'm trying to identify a toy rifle/machine gun from the mid 1970's. These were available in the UK, not sure about US.

Part of the gun was used as a prop in the TV show Space 1999. The gun appears to be partly modelled on a Tommy Gun, but with an ammo belt feed and a scope on the rear of the receiver. Unfortunately I only have a very fuzzy picutre
http://i61.tinypic.com/2pqv0nm.jpg

http://i61.tinypic.com/2a4pyis.jpg

+ how it appeared on TV (the transparent part and handle are not part of the original toy and the scope is reversed)
Any help appreciated!