If you can believe wikipedia they moved about quite a bit so you will need to be specific what date you want to portray as they would have been attached to different formations depending on where they were.
The 1st Battalion briefly saw service in the Korean War in 1953, as part of 29th Infantry Brigade; after a brief spell in Egypt, they deployed to Cyprus from June 1955 to February 1956. They then spent two years in England, two in Berlin, one in Scotland, two in Libya, and four in England. In 1964, they deployed to Aden, then back to England and a three-year spell in Germany with the British Army of the Rhine.[73]