Help installing Hori RAP.V Xbox One fight stick for PC (Windows 10).

Just bought one of these and I'm massively struggling to get it working on my PC. I've followed about 4-5 different things to get it working but with no avail. I've tried to install Xbox 360 drivers which I thought would've worked but never did. It's coming up as "Xbox Gaming Device" in Device Manager and is listed as "Unspecified" in Devices and Printers in Control Panel.

Any help appreciated.

Thanks.