Universal microphone holder adapter for Smallrig professional built camera systems. The SMALLRIG 1859 microphone mount with stop mechanism for camera mounts and boom mounts has a four-point joint, suitable for shotgun and other cylindrical microphones with a diameter of 15-40 mm (0.59-1.57"). built in to attach to the camera, and a 3/8"-16 threaded connector on the base allows the shock mount to be attached to boom poles and a universal hand grip.