The threads in the forward most scope mount hole on the receiver of my new Precision Carbine are in bad shape. I've pulled shavings out with a toothpick, but still can't really see the threads in it. Should I send it to Savage, or just take it to a local gunsmith? None of the bolts that came with my DNZ Game Reaper mount will even start to thread in it, but easily start and screw into the other three. Thanks.