I have a Burris 10-24 scope that I mounted on my 300 ultra Mag. I used Leupold rings to mount it with. It was sighted in for 300 yards and has had about 30 shots through it. The heavy recoil actually stripped the base screws on the rear mount. I was wondering if anyone had any ideas on what scope mount to use that will handle the heavy recoil of this gun?