I also make an array of Burris Oracle X bluetooth range button holders for various Ravin models as listed below:
For those of you who use an Oracle X scope, you’ll find that it’s important to locate the range button in a location that is easily accessible.  It’s also important that the button be securely attached to your crossbow  because their’s so little tactile feedback provided by the actual button itself.  As a result, all of my Ravin button holders are designed to be located in front of the trigger guard in reach of your trigger finger.  They also offer some adjustability depending on the length of your trigger finger.