The High Profile Quick Detach Mount HPQDM is designed specifically to be used with the XSight 4K XSight 5 ThOR LT ThOR LTV ThOR 4 and ThOR 5 320640XD Series of scopes. The HPQDM allows you to quickly switch your scope between rifles allowing you to take full advantage of the 6 different profiles you can utilize in your Smart HD scope. Simple to install and use the quick detach mount provides a way for you to swap weapons easily all while retaining zero.