SPACE WATER PISTOL - COMA - ITALY

A hard plastic space water gun with pronounced ribs on the handle. Rings at the base of the barrel. A separate water tank holds a reservoir of water and attaches to the handle via a plastic tube. A large ring sight is attached to sliding collar on the barrel. The gun was sold in a rather plain box with a monochrome picture but with no obvious space theme. Name?

The design of part of the gun (the handle and the pattern on the body) are very similar to a Maks water pistol. 8 ins 20 cm.

Date? Light blue plastic; also in grey.