I just got a Browning BSS and I don't really want to send it back to the seller because I like it. But, there is some play in the action from side to side but none up and down. I know this isn't good. Do the BSS's have anything built in to tighten up the action? What is worn causing the side to side play? Ive only really encountered up and down play. Who and how much will this cost to fix? Thanks.