The Royal Irish Rifles was an Infantry Battalion that would have had an MG Section as part of its Battalion Headquarters. These weapons would have been brigaded when the Machine Gun Corps was formed in 1915. The guns, and crews, would have been formed into a Machine Gun Company.
During the Great War, the Battalions were distributed as follows:
The 1st Battalion started the Great War as a member of the 25th Brigade, 8th Infantry Division.
As a unit of the 8th Infantry Division, its MG Section will have taken part in the following battles and engagements.
| 1914 | |
| The division had no existence before the outbreak of War. The first units to arrive (from Malta) assembled on Baddesley Common (near Southampton), and on 2nd October, 1914, Divisional H.Q. and available units moved to Hursley Park (near Winchester), where concentration ws effected. The arrival of the 2/E. Lanc. R. on the 30th October completed the division. The 12 infantry battalions had all been brought back from various overseas stations, viz: - India (3), S. Africa (1), Aden (1), Egypt (3), Malta (3), and Bermuda (1). The mounted troops included an existing yeomanry regiment and a cyclist company, which was formed on mobilization. The Field Artillery was made up by one Horse Artillery Bde. (3 batteries), and the two Field Artillery Bdes., which still remained at home. The two Heavy Batteries were new units formed at Woolwich after the outbreak of War, and the Field Companies came from Cairo and Gibraltar. The three Field Ambulances of the Wessex Division (T.F.) were used; and of the four A.S.C. Companies, one (41) came from Cairo and the other three were new formations.
The division embarked at Southampton on the 4th and 5th November, and disembarked at Havre on the 6th and 7th; it began entraining for the Front on the 8th November, and completed its assembly around Merville by the 12th. Throughout the remainder of the War the 8th Division served on the Western Front in France and Belgium, and was engaged in the following operations:- |
|
| 18 December | Neuve Chapelle (Moated Grange Attack) [IV. Corps]. |
| 1915 | |
| 10 to 13 March | Battle of Neuve Chapelle [IV. Corps, First Army]. |
| 09 May | BATTLE OF AUBERS RIDGE |
| Attack at Fromelles [IV. Corps, First Army]. | |
| 25 September | Bois Grenier [III. Corps, First Army]. |
Its MG Section was transferred on 15 January 1916 to form the 23rd Bde. MG Coy..
In 1922, the Machine Gun Corps was disbanded and the guns returned to the Infantry Battalion as a Machine Gun Platoon and then formed as a Machine Gun Company in the early 1930s.
This remained until the formation of Divisional Machine Gun Battalions in 1936 where guns were brigaded once again.
Upon the disbandment of Divisional Machine Gun Battalions in the post-WW2 restructure of the British Army, the Vickers Machine Gun assest reverted to individual Battalions as part of the Support Company as a Machine Gun Platoon.