For the Rode VideoMic, Stereo VideoMic, and other cold-shoe-mounted shotguns and stereo mics, the Rode PG1 Pistol Grip Shock Mount is the perfect option.
The PG1 microphone mount has a 3/8" threaded base for boom-mounted operation, minimizes handling and shock noise, and may be operated handled. Along the grip's spine is a cable management system that suppresses cable noise and secures loose cables.