The genesis of the RAF Regiment was with the creation of No. 1 Armoured Car Company RAF in 1921 for operations in Iraq, followed shortly afterwards by No. 2 Armoured Car Company RAF and No. 3 Armoured Car Company RAF. These were equipped with Rolls-Royce armoured cars and were highly successful in ground combat operations throughout the Middle East in the 1920s and 1930s. The RAF Regiment came into existence, in name, on 1 February 1942. From the start it had 66,000 personnel drawn from the former Defence Squadrons No.'s 701-850. The new regiment was made up of both field squadrons and light anti-aircraft squadrons, the latter originally armed with Hispano 20mm cannon and then the Bofors 40 mm anti-aircraft gun. Its role was to seize, secure and defend airfields to enable air operations to take place. Several parachute squadrons were formed to assist in the seizing of airfields and No. II Squadron retains this capability. 284 Field Squadron was the first RAF unit to arrive in West Berlin in 1945 to secure RAF Gatow.
During the Second World War, with its first headquarters established at RAF Belton Park, Grantham, Lincolnshire the RAF Regiment grew to a force of over 80,000 men in 280 squadrons of 185 men each (each squadron including five officers). Squadrons usually consisted of a headquarters flight, three rifle flights, an air defence flight, and an armoured car flight. The flights were grouped together into wings as needed. It also operated six armoured car squadrons to provide an area response capability to several RAF stations.
In late June 1944, with the British Army fighting in Normandy where it was sustaining heavy losses and at the same time suffering from a severe shortage of manpower and therefore desperate for more men, it was decided to transfer 25,000 officers and men of the RAF Regiment to the army, mostly to the infantry and the Foot Guards, to be retrained. They proved to be of exceptionally high quality.
The Second World War campaign in eastern India and northern Burma was fought in jungle and mountains with few or non-existent roads and which facilitated the infiltration of enemy patrols behind front lines. This was overcome by holding defensive "boxes" mainly or entirely supplied by air. The defence of forward airfields close to the main army concentrations was vital to this strategy. A training school and depot for the RAF Regiment was established at Secunderabad in October 1942 to retrain former ground defence airmen. It had an assault course considered tougher than anything the army had in India. Six field squadrons and seventy AA flights were initially formed containing 160 officers and 4,000 other ranks. Until mid-1944 the AA flights were equipped only with light machine guns, then with Hispano 20 mm cannon for the rest of the war. Regiment units defended airfields and forward mobile radar units in Arakan in the Allied offensive in late 1942 and early 1943. During the Battle of Imphal all supplies and reinforcements had to be flown in between 29 March and 22 June 1944 with RAF Regiment units providing vital airfield defence. Following the failure of the Japanese Operation U-Go it was decided to pursue the shattered remnants of the Japanese 15th Army into Burma during the monsoon, in average rainfall of 10 inches per day, and rifle flights were sometimes attached to advancing Indian Army and British East African units to gain experience in the jungle. Units of 1307 Wing were flown into the newly captured and strategically vital Meiktila airfield on 1 March 1945. Only a roughly 900 metre square box, shared with the army and some United States anti-aircraft artillery, could be held at night and the airfield had to be cleared of enemy each morning before flying could start. As one of the RAF Regiment's proudest battle honours this three week battle destroyed the Japanese hold on northern Burma.
The RAF Regiment fought as field, armoured car and light anti-aircraft (LAA) squadrons and flights in North Africa, the Middle East, Italy, the Balkans and North Western Europe, as well as 68 LAA squadrons defending the UK against V1 attacks as part of Operation Diver, alongside the Royal Artillery's heavy anti-aircraft and LAA batteries. Amongst other things, RAF Regiment units were the first British forces to reach Paris, amongst the first to enter Brussels, and Squadron Leader Mark Hobden and his force arrested Hitler's successor as Fuhrer, Grand Admiral Karl Doenitz, at his HQ in Flensburg.
On 26 November 1944, a Me 262A-2a Sturmvogel of III/KG51 based at Hopsten/Rheine near Osnabruck was the first confirmed ground-to-air kill of a jet combat aircraft. The 262 was shot down by a 40/L60 40mm Bofors gun of B.11 Detachment of 2875 Squadron RAF Regiment at the RAF forward airfield of Helmond, near Eindhoven. Others were lost to ground fire on 17 and 18 December when the same airfield was attacked at intervals by a total of 18 262s and the guns of 2873 and 2875 Squadrons RAF Regiment damaged several, causing at least two of them to crash within a few miles of the airfield. In February 1945, Sergeant Pollards's B.6 gun detachment of 2809 Squadron RAF Regiment shot down another Me 262 over the airfield of Vokel. The final appearance of 262s over Vokel was in 1945, when yet another fell to 2809's guns.
On 5 December 1944, 12 RAF Regiment Squadrons deployed onto various airfields in southern Greece. They became engaged in fighting with Greek Communist Forces (ELAS) which wished to depose the Greek government at that time.
King George VI became Air Commodore-in-Chief of the regiment in 1947. He later decided to present his King's Colour in 1952, on the 10th anniversary of the RAF Regiment's founding. The King, however, died around this time and Queen Elizabeth II instead presented the Queen's Colour a year later.
In 1974, the Rapier surface-to-air missile system entered service with the RAF Regiment, and equipped four squadrons protecting four RAF airfields in Germany. Detachments from the German Rapier Squadrons, particularly from RAF Gutersloh, deployed to San Carlos beach-head during the Falklands conflict to provide anti-aircraft cover.
Light armoured squadrons, equipped with FV101 Scorpion and FV107 Scimitar light tracked vehicles continued to be operated into the 1980s.
Also from the 1980s there were three squadrons (19, 20 and 66) which were also equipped with Rapier and defended the USAF airbases at RAF Upper Heyford, RAF Fairford, RAF Mildenhall, RAF Bentwaters and RAF Woodbridge. These units were disbanded at the end of the Cold War.
Formerly the RAF's firefighters were also members of the regiment, although they are now independent of it, with the exception of the officer in charge of the Fire Section, who is still RAF Regiment.
In July 2004 it was announced that the role of providing ground based air defence was to be transferred to the British Army's Royal Artillery and the four Royal Air Force Regiment air defence squadrons (15 Sqn; 16 Sqn; 26 Sqn and 37 Sqn) were to be disbanded. Ultimately, however, neither 15 nor 26 squadron were ever disbanded, and both continue to exist today; 37 squadron was not to be disbanded for almost a decade more.
The regiment has a museum at RAF Honington near Bury St Edmunds. The RAF Regiment mounts annually the King's Guard/Queen's Guard at Buckingham Palace, St James's Palace, Windsor Castle and the Tower of London, with the first occasion being on 1 April 1943.
In the past the nickname "Rock Ape" has been attributed to their traditional role guarding areas of Gibraltar, but this is not so. The term came into use after an accident in the Western Aden Protectorate in November 1952. Two RAF Regiment officers serving with the APL at Dhala decided to amuse themselves by going out to shoot some of the hamadryas baboons (locally referred to as "rock apes"). The officers drew rifles and split up to hunt the apes. In the semi-darkness one of the officers fired at a moving object in the distance. When he reached the target he discovered he had shot the other officer. After emergency treatment Flight Lieutenant Percy Henry Mason survived to return to service a few months later. When asked by a board of inquiry why he had fired at his friend the officer replied that his target had "looked just like a rock ape" in the half light. The remark soon reverberated around the RAF and it was not long before the term was in general use.
Another version of the nickname rationale was that the German Minister of Propaganda Goebbels heard the legend that, if the barbary apes on the Rock of Gibraltar ever left, the British Empire would crumble. At that stage of the war, when things were not going well for the Axis forces, he decided that a propaganda coup was required and reportedly sent a commando raid to eradicate the apes. The story goes that Winston Churchill heard of the mission and immediately tasked the RAF Regiment with protecting the apes, and thus the nickname was born.
The RAF Regiment comes under command of 2 Group, Air Command. Its members are organised into eight regular squadrons, - Nos 1, 2, 15, 26, 27, 34, 51 and 63/Queen's colour Squadron - of which eight are field squadrons and two are specialist CBRN (Chemical, Biological, Radiological and Nuclear units under the umbrella of the defence CBRN Wing (No 20 Wing RAF Regiment -see note below), plus four Royal Auxiliary Air Force (RAuxAF) Regiment (RAuxAF Regt) squadrons. These are intended to counter ground-based threats to overseas/deployed RAF assets and, to this end, are trained as mobile infantry to move on foot, or in helicopters and protected mobility vehicles, to defend airfields and landing sites. The large area surrounding airfields (regularly up to 140 km square) means RAF Regiment rifle flights (platoons) often spend long periods of time deployed on the ground deterring and detecting potential attackers. Leaving aside those injured, seriously or otherwise, five RAF Regiment gunners were killed in Iraq (one in a firefight, three, including a member of the RAauxAF, in a single mortar strike, and one in a road traffic incident) and five were killed in Afghanistan (one due to hostile fire, four due to IEDs, including one 51 year old member of the RAauxAF, the oldest member of the British Armed Forces to die in Afghanistan) with an additional man dying in an accident in Cyprus after leaving Afghanistan. Additionally, over the same period, three Military Crosses have been won by RAF Regiment members for conspicuous bravery. Four RAF Regiment personnel were killed by the IRA, all in 1988 and 1989 - one killed by hostile fire in Northern Ireland, the rest by snipers or bombs wired to cars in Europe.
Members of the RAF Regiment are equipped with a range of direct and indirect fire systems and surveillance and night vision equipment. The way a field squadron operates depends upon the threat they are facing, mounting defensive positions or aggressive patrolling outside the airfield boundary. As air bases are fixed and supporting elements are unable to redeploy quickly, field squadrons must engage an attacking adversary at the earliest opportunity to prevent air operations from being disrupted.
Field Squadrons are divided into flights, which are equivalent in size to an army platoon. Each squadron contains several rifle flights, whose task is to engage the enemy at close range, and a support weapons flight, which provides fire support to the rifle flights using machine guns, mortars and snipers.
The field squadrons are 171 strong making them larger than an infantry company in the British Army. Not all personnel on an RAF Regiment squadron are trained gunners but can be involved in specialist support services such as administrators and drivers. A typical RAF Regiment squadron has support elements from the RAF but these personnel do not always deploy on patrols and other combat operations. All RAF Regiment personnel are male as it is British government policy that women cannot serve in close combat units. However, as of 2018, women will be allowed to apply for these roles, and the RAF recruitment website 'looks forward' to female applications for the RAF Regiment. There are approximately 1,920 regular airmen (i.e. other ranks) and officers, and 570 reservists.
Since 1990, the RAF Regiment has conducted operations in Afghanistan, Bosnia, Croatia, Cyprus, Falkland Islands, Iraq, Kosovo, Kuwait, Northern Ireland, Saudi Arabia, Mali and Sierra Leone. Some RAF Regiment officers and senior non-commissioned officers have been seconded to the army in roles such as forward air controllers with some tactical air control parties (TACPs) that co-ordinate close air support for the ground forces. The RAF Regiment provides staff for the Defence CBRN Centre at Winterborne Gunner which trains personnel from all three services and the civilian police in CBRN defence skills; a flight of some 40 RAF Regiment personnel forms part of the tri-service special forces support group. Perhaps the most important RAF Regiment role is in providing ground defence training to the rest of the Royal Air Force. All RAF personnel receive initial ground defence training as part of their basic training from RAF Regiment instructors. Each year all RAF personnel are required to undertake annual training in skill at arms, CBRN, first aid, and post-attack recovery. This is known as common core skills and the training is run by RAF Regiment flight on RAF stations. Additional training is given prior to deployment.
In 2011, as part of the Strategic Defence and Security Review, it was announced that from December 2011, the CBRN role undertaken by the Joint CBRN Regiment, a combined Army/RAF unit, would be transferred to the RAF Regiment (as lead service) under the new Defence CBRN Wing, formed from 26 Squadron, 27 Squadron and 2623 (Auxiliary) Squadron. The army retains involvement through the continued use of the Royal Yeomanry to provide trained battlefield casualty replacements.
The RAF Regiment's basic training increased to 32 weeks to incorporate the specialist training centred on air-aware soldiering. Since the 2010 Strategic Defence and Security Review, the RAF Regiment has recently begun a large reservist recruitment drive for its reserve field squadrons, calling for civilians with and without military experience.
During the cuts in military spending, there was a degree of uncertainty as to the RAF regiment's future. In November 2013, The Queen's Colour (63), 1 and 27 Squadron had their new colours presented. However 16, 37 and 48 squadrons were disbanded. II, 15, 26, 34 and 51 squadrons were also ultimately retained, but 3 squadron was disbanded, too.Field Squadrons
1 Squadron (based at RAF Honington, Suffolk)
II Squadron (Parachute) (based at RAF Honington, Suffolk)
15 Squadron (based at RAF Honington, Suffolk)
34 Squadron (based at RAF Leeming, North Yorkshire)
51 Squadron (based at RAF Lossiemouth, Moray)
63 Squadron (Queen's Colour Squadron) (based at RAF Northolt, Middlesex)
26 Squadron (based at RAF Honington, Suffolk)
27 Squadron (based at RAF Honington, Suffolk)
RAF Force Protection - HQ at RAF Honington
No. 2 Force Protection Wing - RAF Leeming
No. 3 Force Protection Wing - RAF Marham
No. 4 Force Protection Wing - RAF Brize Norton
No. 5 Force Protection Wing - RAF Lossiemouth
No. 7 Force Protection Wing - RAF Coningsby
No. 20 RAF Regiment Wing - RAF Honington CBRN
Royal Auxiliary Air Force Regiment Squadrons
501 County of Gloucestershire Squadron RAuxAF Regiment
504 County of Nottingham Squadron RAuxAF [Regiment Flight only]
2503 Squadron (Ground Defence)
2620 Squadron (Ground Defence)
2622 Squadron (Ground Defence)
2623 Squadron (Ground Defence/CBRN)
No. 609 Squadron RAF (West Riding) RAuxAF Squadron Royal (Ground Defence)
British comedian Tony Hancock joined the RAF Regiment in 1942.
British football manager Brian Clough also served with the RAF Regiment during his national service