The Infantry of the British Army, comprises 49 infantry battalions, from 19 regiments. Of these, 33 battalions are part of the Regular army and the remaining 16 a part of the Army Reserve. The British Army's Infantry takes on a variety of roles, including armoured, mechanised, air assault and light.
Jäger is a German military term referring to specific light infantry units.
Claret was the code name given to operations conducted from about July 1964 until July 1966 from East Malaysia across the border in Indonesian Kalimantan during the Indonesia–Malaysia confrontation. They were instigated by the Director of Borneo Operations (DOBOPS) Major General Walter Walker with the agreement of the British and Malaysian governments. Their purpose was to seize the initiative and put the Indonesians on the defensive instead of allowing Indonesian forces to be safely based in Kalimantan and attack when and where they chose. However, it was important not to cause the Indonesians to lose face and possibly escalate the conflict, or to enable Indonesia to present evidence of 'imperialist aggression', so Claret operations were highly classified and never publicised, although it seems that some British journalists were aware of what transpired. British casualties on Claret operations were publicly reported as being in East Malaysia.
Light infantry refers to certain types of lightly equipped infantry throughout history. They have a more mobile or fluid function than other types of infantry, such as heavy infantry or line infantry. Historically, light infantry often fought as scouts, raiders, and skirmishers. These are loose formations that fight ahead of the main army to harass, delay, disrupt supply lines, engage the enemy’s own skirmishing forces, and generally "soften up" an enemy before the main battle. Light infantrymen were also often responsible for screening the main body of a military formation.
The Rifles is an infantry regiment of the British Army. Formed in 2007, it consists of four Regular battalions and three Reserve battalions, plus a number of companies in other Army Reserve battalions. Each 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, first in the later stages of the Iraq War and in the War in Afghanistan.
The Parachute Regiment is an airborne and special forces regiment of the Indian Army. It was raised in 1945 as part of the British Indian Army but was disbanded after World War II and was re-raised in 1952 as part of the Indian Army. Currently it consists of fifteen Special Forces, two Territorial Army and one Rashtriya Rifles battalions.
The South African Army Infantry Formation supervises all infantry within the South African Army.
A rifleman is an infantry soldier armed with a rifled long gun. Although the rifleman role had its origin with 16th century hand cannoneers and 17th century musketeers, the term originated in the 18th century with the introduction of the rifled musket. By the mid-19th century, entire regiments of riflemen were formed and became the mainstay of all standard infantry, and rifleman became a generic term for any common infantryman.
The Andrew Mlangeni Regiment is a reserve infantry regiment of the South African Army.
The maroon beret in a military configuration has been an international symbol of airborne forces since the Second World War. It was first officially introduced by the British Army in 1942, at the direction of Major-General Frederick "Boy" Browning, commander of the British 1st Airborne Division. It was first worn by the Parachute Regiment in action in North Africa during November 1942.
The 25th Indian Infantry Division was an infantry division of the Indian Army during World War II which fought in the Burma Campaign. It was re-raised within the post-independence Indian Army in 1948.
The Iraqi Special Operations Forces (ISOF) are a special operations force of Iraq. The unit was created in 1950, but was disbanded and recruited from scratch by coalition forces after the 2003 invasion. The forces, directed by the Iraqi Counter Terrorism Service, consist of the Iraqi Counter Terrorism Command, which has three brigades subordinate to it. The Counter Terrorism Service is funded by the Iraq Ministry of Defence.
The 3rd Battalion, Parachute Regiment, is a battalion sized formation of the British Army's Parachute Regiment and is a subordinate unit within 16 Air Assault Brigade.
Troops began wearing berets as a part of the headgear of military uniforms in some European countries during the 19th century; since the mid-20th century, they have become a component of the uniforms of many armed forces throughout the world. Military berets are usually pushed to the right to free the shoulder that bears the rifle on most soldiers, but the armies of some countries, mostly within Europe, South America, and Asia, have influenced the push to the left.
The Kenya Army is the land arm of the Kenya Defence Forces.
The Special Operations Regiment is an elite fighting force in the Belgian Land Component, consisting of two paracommando battalions, the Special Forces Group and a support unit of the Communication & Informationsystems Group (CIS). Known until 2003 as the Para-Commando Brigade, and later as the Light Brigade. On 3 July 2018, the Light Brigade transformed into the Special Operations Regiment.
The structure of the British Army of the United Kingdom (UK) is currently being reorganised to the Future Soldier structure. Due to these reforms taking place gradually, it is likely that some areas will not be fully complete. The British Army is commanded by the Chief of the General Staff (CGS), with Army Headquarters which is located in Andover, Hampshire. Subordinate to that post, there is a Commander Field Army, and a personnel and UK operations command, Home Command.
The Para Commando Brigade is a special operations force of the Bangladesh Army. This special forces brigade is headquartered at Sylhet and is composed of two Para Commando battalions.
Future Soldier is a reform of the British Army resulting from the Integrated Review of Security, Defence, Development and Foreign Policy published in March 2021. The aim of the reform is to create a more lethal, agile and expeditionary force, able to fight and win wars and to operate in the grey-zone between peace and war. Future Soldier was published on 25 November 2021 and deals with the organizational changes of the British Army, with changes to personnel and equipment were set out in the Defence in a Competitive Age paper published on 22 March 2021.
Kenya 
Kenya Army 