hey guys i plan on putting this scope on my 20 ga 870.Anybody have any experience with swift scopes? I bought it used quite a while back and put it on my muzzleloader. I put a 3-9 on the muzzleloader 3 years ago so its been sittin in the gun cabinent ever since. The swift has the circle reticle so i think it should make a good turkey scope.Any input will be appreciated.