Digger, you probably already know this, but forgot! If you use a thin shim between the forend spacer and the forend, you can tighten the action when it is open. I've done it on a couple of mine that were loose when open but locked up real tight when closed. I've also used a different thicker spacer to do the same. Some thick plastic like is used in bubble wrapped store products works, it's thin but stiff. hth, Tim :wink: