I was reading an interesting article by a British criminal forensic scientist on his experience in 1970 in assisting the government of Cyprus in investigating an unsuccessful assassination attempt (one of several) on Archbishop Makarios, who was the president of the country. Shortly after taking off in his helicopter from his residence, he was fired on by some Greek militants who thought he was too concilitory toward the Turks. His pilot was critically injured, but brought the chopper down intact. The author of the journal article said that the weapons used were a Lee-Enfield rifle, a Bren gun and an "M6 rifle." Was the author referencing the US made M6 aircrew survival rifle or some other weapon? Was there some other weapon in use in that part of the world at the time that had the designation M6?