Machine Gun Corps in the First World War

The units of the Machine Gun Corps

The history of each unit of the MGC and the related Guards Machine Gun Regiment can be found by clicking the appropriate link below.

Researching a man of the MGC

The process and main sources for researching an officer or “other rank” of the Machine Gun Corps are the same as for any other regiment or corps. See How to research a soldier

But you may find that some developed information about your man already exists. The excellent research presented by the Vickers MG Collection & Research Association can be found at this website and their compiled individual personnel records can also be found via the Discovery section of the National Archives website.

There are specific research tip on my pages on the battalions and companies of the MGC.

Background

Although the Machine Gun Corps came into existence in 1915, the idea of a specialist organisation had begun to develop as early as 1885.

From the “Army and Navy Gazette” of Saturday 23 January 1886, reporting on a lecture given by Captain Armit of the Central London Rangers at the Royal United Services Institute. (British Newspaper Archive). In hindsight it is a remarkably insightful view, for it describes very well the Machine Gun Corps of thirty years later.

By 1914, all British infantry battalions were equipped with a machine gun section of two guns, which was increased to four in February 1915. The sections were equipped with Maxim guns, served by a subaltern and 12 men. The obsolescent Maxim had a maximum rate of fire of 500 rounds, so was the equivalent of around 40 well-trained riflemen.

Gun team
An infantry Maxim machine gun team in action during the First Battle of Ypres.

The experience of fighting in the early clashes and in the First Battle of Ypres soon reinforced the point that the machine guns required special tactics and organisation. On 22 November 1914 the British Expeditionary Force established a Machine Gun School at Wisques in France, under (then) Major Christopher d’Arcy Bloomfield Saltren Baker-Carr, to train new regimental officers and machine gunners, both to replace those lost in the fighting to date and to increase the number of men with machine gun skills.

The Machine Gun Corps is created

On 2 September 1915 a proposal was made to the War Office for the formation of a single specialist Machine Gun Company for each infantry brigade, by bringing together the guns and gun teams from the four battalions of the brigade. They would be replaced at battalion level by the new light Lewis machine guns and thus the firepower of each brigade would be substantially increased.

The Machine Gun Corps was created by Royal Warrant on 14 October, followed by an Army Order on 22 October 1915. The companies formed in each brigade would transfer to the new corps. The MGC would eventually consist of infantry Machine Gun Companies, cavalry Machine Gun Squadrons and Motor Machine Gun Batteries. The pace of reorganisation depended largely on the rate of supply of the Lewis guns but it was completed before the Battle of the Somme in 1916. A Base Depot for the corps in France was established at Camiers.

A Machine Gun Training Centre was also established at Belton Park and a camp nearby at Harrowby, both near Grantham in Lincolnshire in England. Belton began work on 18 October 1915, a few weeks after the 11th (Northern) Division had left the site to go to serve in Gallipoli.

Imperial War Museum Q91756, “No.1 Section of 131st Machine Gun Company at Belton Park Camp, Grantham, Lincolnshire in 1915”.
A later Ordnance Survey map than I would like on this site, but it serves to locate Belton Hall and Harrowby Hall in relation to Grantham.

The MGC is re-equipped

Shortly after the formation of the MGC, the Maxim guns were replaced by the Vickers 0.303 inch gun, which became a standard British armament for the next five decades. The Vickers is fired from a tripod and is cooled by water held in a jacket around the barrel. The gun weighed 28.5 pounds, the water another 10 and the tripod weighed 20 pounds. Bullets were assembled into a canvas belt, which held 250 rounds and would last 30 seconds at the maximum rate of fire of 500 rounds per minute. Two men were required to carry the equipment and two the ammunition. A Vickers machine gun team also had two spare men.

The infantry begins to be revolutionised

In 1914 the light Lewis gun was in experimental stage. It was a shoulder-held air-cooled light automatic weapon weighing 26 pounds and loaded with a circular magazine containing 47 rounds. The rate of fire was up to 700 rounds per minute, in short bursts. At this rate, a magazine would be used up very quickly. The Lewis was carried and fired by one man, but he needed another to carry and load the magazines. Lewis guns were supplied to the army from July 1915, initially to six selected Divisions and then to more as they were produced in increasing numbers. The original official establishment was 4 per infantry battalion (and per cavalry regiment), but by July 1918, infantry battalions possessed 36 each and even Pioneer battalions had 12. This very significant increase in battalion firepower enabled new and successful infantry tactics to be devised.

Gun team
British Vickers machine gun crew wearing PH-type anti-gas helmets. Near Ovillers during the Battle of the Somme, July 1916. The gunner is wearing a padded waistcoat, enabling him to carry the machine gun barrel. IWM photograph Q3995, with permission. Note that the left hand soldier has an MGC badge on his shoulder.

Machine gun tactics develop

There are many instances where a single well-placed and protected machine gun cut great swathes in attacking infantry. Nowhere was this demonstrated with more devastating effect than against the British army’s attack on the Somme on 1 July 1916 and against the German attack at Arras on 28 March 1918. It followed that multiple machine guns, with interlocking fields of fire, were an incredibly destructive defensive weapon. The German army developed their Hindenburg Line, to which they withdrew in spring 1917, and relied greatly on machine guns for defence. The British copied this. In addition, both offensively and defensively, the MGC began to fire in co-ordinated barrages. The guns of the 2nd and 47th (London) Divisions fired an indirect barrage over the heads of their advancing infantry, and behind the German trenches (in other words, this was an interdiction barrage, to stop enemy attempts to reinforce or re-supply their front), during the Battle of Loos on 25 September 1915. This was possibly the first time an indirect fire tactic was borrowed from the artillery. Later, and certainly by the Battle of Messines in June 1917, machine gunners were also employing creeping barrages, with fire falling ahead of the artillery barrage to catch enemy troops moving to the rear. They would concentrate fire on specific targets, or sweep the enemy ground behind his front and support positions. Machine guns for these tasks were generally placed about 1000 yards behind the advancing infantry and were moved up as soon as the enemy positions were captured. Machinegun tactics had in fact, become more like those of the artillery than of the infantry.

Firepower is further increased

A further proposal to provide each division with a fourth company, and to increase the Lewis guns at the battalion to 16, was sanctioned. The Lewis numbers were delivered by 1 July 1916, but the Divisional Machine Gun Company did not come into existence until early 1917 and in some divisions it was several months later.

In late February and early March 1918 (in France, slightly later where it was applied in other theatres), the four companies were merged into a Divisional MG Battalion.

The size of the MGC

A total of 170,500 officers and men served in the MGC, of which 62,049 were killed, wounded or missing.

Memorials

There are memorials to the corps at Belton Park, in London at Hyde Park Corner, and on the face of the town hall at Albert in Somme, France. There is also a memorial to the MGC (Cavalry), now situated in Cheriton Road Cemetery at Folkestone.

Reading

I suggest

George Coppard’s wonderful memoir “With a machine gun to Cambraihere

C. E. Crutchley’s “Machine Gunner, 1914–18: personal experiences of the Machine Gun Corpshere

Ed. Alasdair Suther;and’s “Somewhere in blood soaked France: the diary of Corporal Angus Mackay, Royal Scots, Machine Gun Corps, 1914-1917here

Graham Seton Hutchinson’s “Machine guns: their history and tactical employment (being also a history of the Machine Gun Corps, 1916-1922)here or free copy at archive.org

Links

Other Regiments and Corps

National Trust: Belton Park in the First World War