I want to get into coyote hunting.they are crazy around here.I live in Rushford mn.se corner of mn.I have a benelli nova 12 gauge.what size choke do you recommend and ammo would you recommend?I've searched around about this and I'm getting don't do it because the benelli has a smaller bore diameter.should I get different shotgun or rifle?I'm figuring I should be able to get them in within 50 yards,hopefully.