I will need to raise my SU-16C iron sights up 1/4-inch in order to make use of the "see-through" feature. If you are not concerned with that, this will serve you well to hold red-dot, flashlight, laser, etc.
Pros: Versatile, easy to mount and holds lots of toys
Cons: See-through maay not work for you as the lower portion has a bar in the way
This review was written in the old system and had content requirements that are different than reviews written today.