Several years ago, I had an empty howitzer casing. I used to talk in it to imitate Darth Vader's voice. Is the same happening with the smaller bullet casing, but at a much lower scale? If so, I can totally understand your concerns!
That's pretty much exactly what happens.
Several years ago, I had an empty howitzer casing. I used to talk in it to imitate Darth Vader's voice. Is the same happening with the smaller bullet casing, but at a much lower scale? If so, I can totally understand your concerns!
That's pretty much exactly what happens.