According to Phantom Llama's Den, the G24 Wilcox Bino Bridge System clone is the best mount for the NVG30... "In this follow-up (possibly the first of several), Matt reviews what he believes to be the best mounting system for the NVG30- whether it is set up as a monocular or binocular configuration.  Sold by Good Nite Gear, this system is very robust and durable, and allows you to utilize a Wilcox mount.  

If it isn’t obvious, this is a clone.