I gotta say after using my Benelli tactical w/ ghost ring sights, it's great for turkey hunting but for calling coyotes the standard bead on my M1 is quicker and more useful.

After a few years of using an Aimpoint and low powered scopes on rifles, I have come to the conclusion that shotguns are meant to be pointed not aimed. (turkey hunting aside) Save the low powered scopes and RDS's for your AR's.