King's Royal Rifle Corps cap badge, King's crown, solid

The King's Royal Rifle Corps was an infantry rifle regiment of the British Army that was originally raised in British North America as the Royal American Regiment (also known as the Royal Americans) in the Seven Years' War and for Loyalist service in the American Revolutionary War. Later, ranked as the 60th Regiment of Foot, the regiment served for more than 200 years throughout the British Empire. In 1958, the regiment joined the Oxfordshire and Buckinghamshire Light Infantry and the Rifle Brigade in the Green Jackets Brigade and in 1966 the three regiments were formally amalgamated to become the Royal Green Jackets. The KRRC became the 2nd Battalion Royal Green Jackets.