Quote Originally Posted by Murphy View Post
I remember one from when I was a kid.

I saw it once at a game fair and never saw it again.

It was scope sized and you used it with both eyes open.

The end was like a fake candle.
One of these? https://www.airgunbbs.com/showthread...ht=singlepoint

Modern red dots can be used both eyes open or one eye closed. Both eyes closed doesn't work too well though.