It was under command of Home Forces until November 1940 when it joined the 3rd Infantry Division , a Regular unit , as a motorcycle battalion .
After Dunkirk , the battalion left the 23rd Division on 29 June 1940 .
Dunkirk was under command of Home Forces until November 1940 when it joined the 3rd Infantry Division , a Regular unit , as a motorcycle battalion .
After Dunkirk , the battalion left the 23rd Division on 29 June 1940 .