The Atomic Power Pop Gun was made by Glenn. A marvelously stylish cork-shooting gun, it features a copper plunger at the back of the barrel which, when pulled back, is released after the trigger is pulled. The gun also has an "Atomic Whistle" in the butt. Although it is not known for sure where this gun was manufactured, two of these guns (one of them MIB) were discovered in Australia. Since Australia had an active toy business shortly after the Second World War, this may well have been where the gun was made. Be sure to take a look at the box for this gun in the box art section of this website.