I am planning to add a magnetic high-viz sight to the weatherby SA-08 20 guage I'm getting for my girlfriend. That is the direction I would go and leave the standard bead there as a back up.
To be totally honest, I would stay away from any type of high-viz sight, because they are distracting, and they lead to bad habits forming. A shooter should be concentrating on the target, not on the bead, and having such a prominent bead , can lead to a person concentrating on the bead, instead of the target.
If you are going to try a high-viz bead, at least leave the original bead in place, so you can use it again if you find out that the high-viz bead isn't helping your shooting.
Bead is not needed at all actually if the gun fits perfectly. But what if it doesn't? The the bead comes into play to alight it properly.
If the gun doesn't fit, and you are trying to use the bead to compensate for that, you are setting yourself up for failure.
Yes, but what to do if the stock is plastic fantastic and it doesn't fit exactly. It fits somewhat but not 100%.
Hi Vis beads have a tendency to draw the shooters eye away from the target. Shotguns are pointed, not aimed -- if you line up your target (assuming that is flying), you will miss the majority of shots. They are certainty fashionable but pretty much useless otherwise. Last summer, my clays club had a professional shotgunning instructor in from the States -- one relatively new shooter was having great difficulties - on break, the instructor removed the Hi Vis bead and magically, the fellow stated breaking clays without a front sight of any kind. Why? He was now looking at the target instead of the front bead.
When I first started shooting shotguns I contacted the U.S. Army Marksmanship Unit. They had an "ask the pro's" option I saw advertised on the Wild TV and decided to message them to see if they could help. I was actually suprised to get a response. It was suggested that I train a dominant eye by blocking vision to what should be my weak eye.
This can be as simple as a carefully placed piece of tape on your shooting glasses. It may take a few attempts to get the tape placed just right, but it is a common way of dealing with your situation.



























