The Rifles is an infantry regiment of the British Army. Formed in 2007, it consists of four Regular battalions and three Reserve battalions. Each Regular battalion of The Rifles was formerly an individual battalion of one of the two large regiments of the Light Division. Since formation, the regiment has been involved in combat operations in the later stages of the Iraq War and in the War in Afghanistan.

A battalion is a military unit, typically consisting of up to one thousand soldiers commanded by a lieutenant colonel and subdivided into a number of companies, each typically commanded by a major or a captain. The typical battalion is built from three operational companies, one weapons company and one headquarters company. In some countries, battalions are exclusively infantry, while in others battalions are unit-level organisations.