The Royal Marines, also known as the Royal Marines Commandos, and officially as the Corps of Royal Marines, are the United Kingdom's amphibious special operations capable commando force, one of the five fighting arms of the Royal Navy, and provide a company strength unit to the Special Forces Support Group (SFSG). The Royal Marines trace their origins back to the formation of the "Duke of York and Albany's maritime regiment of Foot" on 28 October 1664, and the first Royal Marines Commando unit was formed at Deal in Kent on 14 February 1942 and designated 'The Royal Marine Commando'.
Military recruit training, commonly known as basic training or boot camp, refers to the initial instruction of new military personnel. It is a physically and psychologically intensive process, which resocializes its subjects for the unique demands of military employment.
An officer candidate school (OCS) is a military school which trains civilians and enlisted personnel in order for them to gain a commission as officers in the armed forces of a country. How OCS is run differs between countries and services. Typically, officer candidates have already attained post-secondary education, and sometimes a bachelor's degree, and undergo a short duration of training which focuses primarily on military skills and leadership. This is in contrast with a military academy which includes academic instruction leading to a bachelor's degree.
Lympstone Commando railway station is a railway station situated on the Avocet Line, a branch line from Exeter to Exmouth in Devon, England.
Officer Cadet is a rank held by military cadets during their training to become commissioned officers. In the United Kingdom, the rank is also used by members of University Royal Naval Units, University Officer Training Corps and University Air Squadron; however, these are not trainee officers with many not choosing a career in the armed forces.
The Royal Marine Brigade and subsequent Royal Marine Division were amphibious warfare units formed by the British Royal Marines at the start of the Second World War.
The University Royal Naval Units (URNU) are Royal Navy training establishments who recruit Officer Cadets from a university or a number of universities, usually concentrated in one geographical area. There are 17 URNUs in the UK, with each URNU having land-based facilities near the universities they recruit from, with the exception of URNU Virtual, whose drill nights are conducted virtually.
Lympstone is a village and civil parish in East Devon in the English county of Devon. It has a population of 1,754. There is a harbour on the estuary of the River Exe, lying at the outlet of Wotton Brook between cliffs of red breccia. The promontory to the north of the harbour is topped by a flat pasture, Cliff Field, that is managed by the National Trust and used for football matches and other local events.
The All Arms Commando Course (AACC) lasts for 13 weeks and is run by the Royal Marines at the Commando Training Centre Royal Marines (CTCRM), Lympstone. Members from any of the United Kingdom's Regular Armed Forces and overseas exchange personnel can attend to serve with 3 Commando Brigade. On completion of the course the successful candidate earns the right to wear the green beret, and to wear the "Commando Dagger" on their uniform. The Royal Marines expect that nearly half of the volunteers will drop out or be dismissed before completing the AACC. The primary aim of the course is to give service personnel the core military skills necessary for Extremely and Very High readiness Commando and Littoral Strike operations.
The Royal Marines Reserve (RMR) is the volunteer reserve force used to augment the regular Royal Marines. The RMR consists of some 750 trained ranks distributed among the four units within the UK. About 10 percent of the force are working with the Regular Corps on long-term attachments in all of the Royal Marines regular units. All the volunteers within the RMR must pass through the same rigorous commando course as the regulars. The former may be civilians with no previous military experience or may be former regular Royal Marines.
42 Commando is a subordinate unit within the Royal Marines 3 Commando Brigade. Based at Bickleigh Barracks near Plymouth, personnel regularly deploy outside the United Kingdom on operations or training. All Royal Marines personnel will have completed the Commando course at the Commando Training Centre (CTCRM) at Lympstone in Devon, entitling them to wear the green beret, with most attached personnel having completed the All Arms Commando Course.
The Admiralty Interview Board (AIB) is a key element of the officer selection process for the Royal Navy, Royal Marines, Royal Naval Reserve, Royal Marines Reserve, and Royal Fleet Auxiliary.
Selection and training in the British Army is the process by which candidates for service are identified, inducted and brought onto the trained strength. The process is the responsibility of the Home Command.
The Royal Marines Volunteer Cadet Corps (RMVCC) is part of the Royal Navy's Volunteer Cadet Corps. There are units (Divisions) in Arbroath, Chivenor, Gosport, Lympstone, Portsmouth, and Plymouth.
Royal Marines Cadets (SCC) are part of the Sea Cadets, a United Kingdom uniformed youth organization was formed in 1955 by the then Commandant General Royal Marines – General Sir Campbell Richard Hardy, KCB, CBE, DSO & Bar. The Royal Marines Cadets of the SCC specialise in activities such as orienteering, fieldcraft, and weapon handling.
Major General Andrew Salmon, is a retired Royal Marines officer who served as Commandant General Royal Marines from 2009 to 2010.
Kate Louise Nesbitt MC is a pharmacy technician in the Royal Navy. Nesbitt was the first female member of the Royal Navy, and the second woman in the British Armed Forces, to be awarded the Military Cross (MC). The award was a result of her actions in Afghanistan in March 2009.
Royal Marines recruit training is the longest basic modern infantry training programme of any Commonwealth, or North Atlantic Treaty Organization (NATO) combat troops. The Royal Marines are the only part of the British Armed Forces where officers and other ranks are trained at the same location, the Commando Training Centre Royal Marines (CTCRM) at Lympstone, Devon. Much of the basic training is carried out on the rugged terrain of Dartmoor and Woodbury Common with a significant proportion taking place at night.
RM Bickleigh, or Bickleigh Barracks, is a military installation at Bickleigh, South Hams which is currently used by 42 Commando.
The Volunteer Cadet Corps (VCC) is a national youth organisation managed by the United Kingdom's Royal Navy and sponsored by the UK's Ministry of Defence. The VCC comprises:
Royal Navy 
Royal Marines 
