Challenger 2 with Enforcer RWS

Saw on the internet some images of a Chally 2 with Enforcer RWS. Is this a common practice to have some tracks with the RWS?

As far as I know they are only fitted for TES combat. They probably keep one or 2 at unit level fitted in the UK for shows, demos etc and I wouldn’t be surprised if BAE have one or 2 test bed wagons fitted with it along the same lines of Black Knight etc

A friend send me pics of two tracks at JMRC Hohenfels in 2008. VRN are DS 60 AA and
DR 85 AA. Sorry can`t post because of copyright. BTW Does any company make the VRN/license plates as seperate decals to make my own?