Well I already have2 chokes that I can try... I have the Undertaker for heavy shot, Tru Glo Strut Stopper... I've been hearing a lot of people on hear saying that there 3.5"spattern #4'spretty good so that is what I'm trying first... I'm hoping that the Win HV #4's shot good for the rest of this season then next spring I'll prob do a more extensive patterning session