These folks imported some new Sports :-

http://www.centrauksurrey.co.uk/about-us.php

They gave one to a well known tuner to get him to see what work would be involved in altering the gun specially for the UK market.
Unfortunately I turned down the opportunity of shooting the resulting gun at the Boinger Bash as at the time I had just repainted the targets and didn't want to get paint on the woodwork --- I think TonyL had a go with it though.