I am having issues with my rifle, particularly my action and barrel. I have a stevens 200 action with a McGowen barrel and a choate tactical stock. The problem i am having is when i set the barreled action into the stock the tang lifts away from the stock and the end of the barrel drops down and rest on the stock. If i press down on the tang to raise the barrel and tighten the rear action screw (thinking it will keep the barrel up off the stock) i can still pivot the action/ barrel causing it to make contact again. Also if i tighten the front action screw it pulls the barrel down into the stock also. Im lost and have no idea what to do to fix this. Any and all help is greatly appreciated.