PM Oldsmobiler for the exact spec's on the whole scope thing. He did it to mine at the febuary clink that 45ACPKING put on and it's never coming loose. Plus he shoot's service rifle alot so he should be able to tell you what to get and how to put it on so it stay's on for the long haul.I bought some cheap (30$) rings for my m14s.
They shoot loose very quickly.
Do I have to really torque them down or buy better rings?