Skans,
I had one of those old tear gas pens. If you could manage to get it pointed in the right direction, (it had only a small arrow to indicate direction) so that you didn't spray half of it into your own hand, it had an effective range of about 3 feet, less if there was a breeze. Unless it was point blank into the eyes, it would really just make someone very angry.
I had one of those old tear gas pens. If you could manage to get it pointed in the right direction, (it had only a small arrow to indicate direction) so that you didn't spray half of it into your own hand, it had an effective range of about 3 feet, less if there was a breeze. Unless it was point blank into the eyes, it would really just make someone very angry.