I am attempting to replace the recoil spring with a new one. I have instructions from customer service at Benelli. Following instructions, I removed the recoil pad exposing a 13mm nut. When I attempted to unscrew the nut the recoil tube unscrewed from the stock and the nut, visible in the butt stock, did not unscrew. So now I have the butt removed from the receiver and the recoil tube assembly still assembled in the butt. I cannot get the nut to unscrew as the tube assembly just turns in it's place in the butt.
HELP! Dave
HELP! Dave