English Kiwi posted a video showing the 3-Gun Challenge course he designed for use during Gunman's 20th year in business celebrations... "Here's a quick look at the 3 Gun course I designed and ran for the 20 year anniversary event at Gunman Airsoft Eldest site, Tuddenham! Massive thanks to AttackSense for all the help getting the course setup and also for lending us a few of their prototype targets to use!"