My very sweet and light 20 ga. is a double hump with suicide safety. Last one I bought at a gun show several years ago was $150. Paid $120 for the 20 ga. twenty years ago. A truly great gun. Everybody calls it "ugly gun" -- a name I bestowed on it when I saw it. Shooting it many thousand rounds changed my opinion. Never judge a book by its cover. By the way, 20's are pretty rare. Chops