titleist,

Many people have scopes on turkey guns. Couple things to consider.
1) Is your gun going to be thrown around, possibly takeing it off center?
2) If you are going to get a scope, get a small 1x4 or such to make the turkey easy to see in the foilage!
3) Price range!! they can get as expensive as you want or...$80.
4) a B-square scope mount enables you to use a scope or your beaded sight if you wish, this might be a good idea, but the only downfall is that you have to resight the gun in everytime you take the scope off!
Good luck and be sure to let us know what you decide!