Why was I was not aware this type of sport existed?
The above video was actually filmed in Florida, but the company GNAT Shoot is based in the UK.
A quick YouTube search for “RC plane shoot” yeilds a lot of other interesting videos:
Looks like great fun too, although I’d have to be very confident in the guys I was shooting with before Id attempt that. There seems like too high of a possibility of getting muzzle swept (or worse).