RE: scope mounts for a 760?
Speaking from experience go with the normal mounts. I and many friends had them on a rifle or two years back and they have all been replaced with standard mounts. In my case i had them on a 3030 bush gun and 308 7600 Pump, both guns actually came with the mounts. I thought they were the ticket, but my POI was always shifting and they quickly found the garbage.