First I' d shoot the gun and see exactly what it shoots on paper. It may be a bit tight for the shooting that you describe. That is just my opinion. I'd try fixed chokes because it does not cost all that much to do. If you decide to go with screw in it would not be any great loss. Especially since you probably have more than the you will ever get back in the upgrade anyway. If it shoots lt. mod & mod on paper it would be fine for the shooting you decsribe and give you plenty of room for some phesant hunting also. That would be quite verstile and still keep some of the tradition of fixed chokes.
Bill G.
