Like it said, I have 4 sets of rings. All 30mm. The medium ultralights are BNIB and the other three were bought with NF scopes that I've bought over the years. I can send detailed pics, but I believe they are a set of ultralight highs, steel lows, and a set of Burris Extreme steel extra highs. I need a set of 34mm, preferably 6 screw UL, or mag mount. Thanks!