Whenever somebody can "define" what a ray gun is, and when somebody can invent the technology for one.
They are manufactured by Ray-Ban in China.
Like any other product, guns are manufactured to be sold. Buyers can be private citizens, business entities, or governments.
a factory
Ray Guns Are Not Just the Future was created on 2009-01-27.
Raw materials, workers, bueprints.
Every corner of the globe
There is no one single location.
you dont, but on moon you get two guns that look similar to the ray gun called the wave guns and you can put them together to make a stronger gun
The Iver Johnson Company
HD Folsom or Crescent.
Ray Riling has written: 'Guns and Shooting'
Gunsmiths don't make guns - they may assemble them from previously manufactured components, but they don't actually "make" guns. Factories make guns.