The Skyfinder bracket for red dot finder bases fits the 1/2" wide male dovetail bases of many red dot finders. It slides on the dovetail and is locked with a knurled brass thumbscrew. Item weight = 1.6oz.
Please note that while these brackets are brand new, they have a rather unfinished look, and minor scratches and scuff marks from the manufacturing process are commonly visible.
Laser pointer shown in photo is not included.