i cannot keep a sight on the end of my beretta 391. it keeps falling off when i put it in the gun case and throughout the day while hunting. do yall have any brand recommendations for a good waterfowl sight that will stay on my gun. this is the second year ive had tp deal with this..

just a touch of locktite on the threads. Have had them come out before as well. In fact, I think I have a 390 with no bead on it right now! Doesn't really matter to me if it is on there or not lol

I haven't had a bead on my Xtrema2 for at least the past 4 or 5 years. I will put a front a rear sight on it for deer season when I shoot pumpkin balls out of it but thats the only 2 weeks out of the year it has something on the barrel. I know the original bead came off on its own but I never bothered to replace it because my shooting didn't change at all.

^^^ x2..

^^^^X3

Why are you looking at the end of your shotgun and now what you are shooting? You don't need a bead much less a glow worm. Go to the skeet range and practice. Sooner or later your gun mount will get correct and it will be pointing where you are looking.