[Guns in Space] (Viewer #15,793,111)
Don’t you see? We don’t have to settle for nuking the moon anymore. We can put out the sun!
Also, I read a science fiction short story once about bullets orbiting the moon. The internet says it was written by Ben Bova, but I can’t Google up a title.
[UPDATE: “Men of Good Will”, but I can’t find the full text of it online.]
“Men of Good Will” is collected in “The Best of Ben Bova” as seen here.