Collar badges

[fairlie63]

Hello,

Can anybody advise me as to what collar badges, if any, are now worn by artillery units such as 4 Arty Regt and School of Artillery, and air defence units such as 10 AA Regt and AntiAircraft School? Are they the bog standard South African Artillery chrome collar badges or do these units not have a form of service or walking out dress that collars would normally be worn on.

Thanks, Keith