I would like to buy the most highly figured perfect condition stock and forearm for a Winchester Super X. Monte Carlo stock preferred. DAC must be 1 3/8” and LOP 14 1/2 to 14 3/4. I have learned that there is a variation in barrel contours and forearms and different guns fit differently. I have two Super X(s) and the forearms don’t interchange. One is much tighter on one gun that the other. The second forearm exhibits the same fit “issues.” Wondering if I need to think about having a custom stock made. (?)