I'm planning on getting a Stoeger SxS coach gun, I'm not sure exactly what model, but I know it will be a "Supreme" model. I can't stand the fact (don't ask me why) that the basic Stoeger SxS coach guns don't have the same kind of choke on both barrels. So, I was wondering if i got one of the supreme models, what does the gun look like when there are no chokes screwed in? Can you see threading? (if i get it, I will be shooting with no choke) I don't know that much about screw in chokes so forgive any stupid questions...Is the threading on the inside of the barrel? If its on the inside, will shooting with no choke mess it up or anything? Pics would be awsome, thanks!