The Sling Bracket is the perfect mount if you already own part of an EVF mount such as the EVF Rod Mount, Standard Mount or Tri Mount. It mounts to the Gorilla Plate or Zacuto DSLR Baseplate using 2 Allen screws, the same way the Z-Finder Frame mounts. The Sling Bracket allows you to attach any 15mm rod, Zamerican Articulating Arm, or EVF Pan and Tilt Mount (included with the EVF Rod Mount systems) to your Gorilla Plate or DSLR Baseplate. The Sling Bracket allows you to position your EVF at different angles so you can customize it to fit your shooting needs. This is a simple and elegant solution to mounting your EVF on a gorilla based system.