The VESA Quick Release & Landscape/Portrait Receiver Plate can be purchased separately to outfit more Upgrade Innovations MMS spigot mounts and Whaley Rail Clamps (Rail Clamp Spacer required)
Note: For installs to our Whaley Rail Clamp, the QR-L/P VESA Plate cannot mount to Rail Clamp without the Whaley Rail Clamp Spacer.
VESA Landscape Portrait Installation Instructions
