It would have been nice to have an allen wrench included to install and adjust the mount bases. However, that is Warne packaging and not the fault of Optics Planet; and I had one that worked, anyway. Otherwise, I think that this mount is the best bang for your buck and you'll never need to replace it. Optics Planet was extremely easy (and economical) to deal with, and prompt in shipment. This mount is very easy to mount and has the stability of mounts 3-5x its price. You won't go wrong with this.
Pros: Excellent stability and easy to mount.
Cons: No allen wrench included.
This review was written in the old system and had content requirements that are different than reviews written today.