Good and not so good - Burris Xtreme Tactical Quick Detach Rifle Scope Rings

I previously used these rings on a traditional hunting rifle that had a one piece picatinny rail. I sold that gun and replaced it with a short action bolt rifle that came with a 2 piece weaver mount. These XTR rings will not fit on the short 2 piece rail. I am not a professional gunsmith or scope installer, but it appears to me that there are not enough cross slots in the 2 piece for these rings to properly seat.

As I stated, these were great ring on the one piece rail. They do not work on the 2 piece rail. The description states they will work with any weaver/picatinny mount. Now I am forced to buy a new rail or new rings.