anyone tried these?

Whay if they're facing the other way or you want to make a Texas heart shot?

I'm lost lol It works how?

Its electric!.

Seen similar sights by other manufacturers that went over like a turd in the punch bowl. They stopped selling them or went out of business.

It's not an ideal sight. Best bet; shoot a fast accurate bow with a two pin system. Set one good from five to twenty-five and one for forty and learn the gap for mid range targets.

I use a three pin system out to sixty by gapping the ranges. Takes a lot of practice, but once you get it down, you'll have a ton of confidence when that buck steps out at any yardage!