AKduck, I know a fairly easy fix for that bolt handle wiggle.

After removing the bolt from the rifle, drive the pin out and clean the bolt, the bolt handle and pin with brake cleaner. Mix up a dab of JB Weld and cram it into the recess of the bolt that the bolt handle fits. reattach the bolt handle and drive the pin back in. Clean off any excess JB Weld and leave the bolt out of the rifle for a day. That should do it. RJ