Noun
ray gun (plural ray guns)
(science fiction) A fictional weapon that emits harmful rays.
ray-gun (plural ray-guns)
Alternative spelling of ray gun
ray-gun
Keep your 'lectric eye on me babe Put your ray gun to my head Press your space face close to mine, love Freak out in a moonage daydream, oh yeah! David Bowie
A force field is basically an invisible shield. You push a button and all of a sudden a bubble forms around you which is impenetrable. It can stop bullets, it can stop ray gun blasts and we realized force fields are actually a little bit difficult to create. Michio Kaku
Trump has gotten six or seven stories in his presidency so far, that if they happened in 1981, there would have been serious talk about the president needing to resign. And that's gone now, that ray gun of, "We don't do this. You can't get away with that" is pretty much gone. Mike Murphy (political consultant)
Some effects involved a combination of techniques; a ray gun might require a pyrotechnic during filming, and then an optical glowing line added to the film image in post-production. Source: Internet
When the Englishmen, led by a satiric figure based on Winston Churchill, try to seize power, the utopians simply point a ray gun at them and send them on to someone else's universe. Source: Internet