After being heavily depleted in Second Ypres, the regiment did not see significant action throughout 1916; in 1917, it saw action at the Battle of Arras and the Battle of the Scarpe. In March 1918, it was withdrawn from the division and ordered to reform as a cyclist battalion, later countermanded in favour of amalgamation with the North Somerset Yeomanry as a machine-gun battalion. However, the offensives of 1918 provided a need for cavalry units, and before the regiment could amalgamate it was remounted and sent to the 3rd Cavalry Brigade of 2nd Cavalry Division, where it was split up to provide reinforcements. One squadron of the regiment was sent to each of the Brigade's constituent regiments - C Sqn, LY to the 4th (Queen's Own) Hussars, A Squadron, Leicestershire Yeomanry to the 5th (Royal Irish) Lancers and B Squadron, Leicestershire Yeomanry to the 16th (The Queen's) Lancers. These saw action in the Battle of Amiens, the Battle of the Hindenburg Line, and the Pursuit to Mons, for each of which the regiment received a battle honour.