Hey Guys, We've recently added support for the new INDEX Knuckles controllers that includes finger tracking and pressure sensitive item interaction for all objects, belt items, and bow/arrow shooting. https://steamcommunity.com/sharedfiles/filedetails/?id=1783905340 If you have the INDEX Controllers be sure to open the in-game Start Menu and select the button interaction as "Grip" instead of trigger. (This will enable the pressure sensitive functionality for the controllers.) Cheers, VitruviusVR Team