Not for fastfire - Burris Ruger to Weaver Base Adapters

I bought this with the Fastfire, but the Fastfire does not work with it's Weaver mount. Had to order another piece separately and paid double what I would have paid had I bought other part with the Fastfire instead of this mount.
Pros: NA
Cons: NA

This review was written in the old system and had content requirements that are different than reviews written today.