This is a rare Pressed Steel Toy Z-Z Ray Pop Space Gun, made by All Metal Products Company, Wyandotte, Michigan, Circa 1930, Buck Rogers Era. The Red enamel finish and all of the original graphics are in fairly good condition, but missing paint, scratches and rust are present.
This item measures about 7.25" front to rear & about 4 1/2" from the bottom of the grip to the top of the rear site.