Light Arm Receiver for Aft Angled Mounts The Light Arm Receiver secures a Light Arm to the mounting plate on Edson Vision Series Aft Angle Mounts. Edson's Light Arm Receivers require an Edson Mounting Plate and an Edson Vision Series Mount. Specifications: Mounting Plates are required to complete an Edson Vision Series Mounting System. Base mounts sold separately |