Commando Training Centre Royal Marines (CTCRM) is the principal military training centre for the Royal Marines of the British Armed Forces. It is situated near the villages of Lympstone and Exton, between the city of Exeter, and the town of Exmouth in Devon. The centre delivers new entry training to recruits and officers, as well as specialist trade training and command course for non-commissioned officers (NCO), and officers of the Royal Marines, Royal Marines Reserve, and Special Forces snipers.