Everyone,
With 48 hours and no further activity on this question it's time to provide the full answer. The CAR was deployed to Quebec during Op Gamescan, the CF contribution to the 1976 Montreal Olympics. At the time CAR had only two commandoes, the airborne battery, the airborne field squadron, a support unit and the headquarters and signal squadron. For the deployment 1er Commando was opcon'd to 3 R22eR in Montreal who were tasked with protecting the Olympic participants while they were traveling on site. 3 R22eR was a part of Task Force 1 under Brig-Gen Rene Gutknecht.
The remainder of the regiment was designated Task Force 3 and was tasked as the Commander's Reserve. They were located at CMR in St Jean. Because the regiment was short half of its infantry, the battery and the field squadron (together with 2 Commando's reconnaissance platoon) were combined to form another infantry unit, 4 Commando, in May. The commanding officer of the battery, Major DB Walton, was appointed CO of 4 Commando. In the middle of the Olympics in late July a change of command saw Major EB Beno take over. After the end of the games the 'commando' was disbanded and the units involved returned to their regular duties.
I got the details on 4 Commando from two sources. One was Sentinel magazine's special Olympic issue (1977/1) and the second is a book called 'Fragments of 1 Airborne Battery (RCA) The Canadian Airborne Regiment' which was a history of the battery published shortly after its disbandment in 1977.
OK, time for the next question. I think the candidates for it are either Shec, Old Medic or JBoyd. Who's got the question?
Dan.