This has been retained to the present day for those British units that still carry on the traditions of the riflemen. Their most famous weapon was the Baker rifle (officially known as the Pattern 1800 Infantry Rifle), which in the hands of the elite 95th regiment and the light companies of the 60th regiment and the Kings German Legion gained fame in the Peninsular War against Napoleonic France. 60th rifles/King's Royal Rifle Corps 95th Rifles/The Rifle Brigade Royal Ulster Rifles Royal Green Jackets The Rifles Royal Gurkha Rifles Cameronians (Scottish Rifles) During the Siege of Delhi the 8th (Sirmoor) Local Battalion along with the 60th Rifles defended Hindu Rao's House during which a strong bond developed. After the rebellion, the 60th Rifles pressed for the Sirmoor Battalion to become a rifle regiment. This honour was granted to them the following year (1858) when the Battalion was renamed the Sirmoor Rifle Regiment. Later all British Army Gurkha regiments were designated rifle regiments a nomenclature maintained to this day with the Royal Gurkha Rifles. The rank of Rifleman instead of Private was officially introduced in 1923. The British military had, from the union of the Kingdom of England and the Kingdom of Scotland to form the Kingdom of Great Britain in 1707 until the end of the Napoleonic Wars, included a standing army (the "Regular Army") and the Board of Ordnance, a more ancient part-time, conscripted Militia, the part-time Yeomanry cavalry, and various short-lived volunteer and fencible units formed for the duration of emergencies. In the 1850s, the Militia was re-organised into a voluntarily-recruited force that, like the army, enlisted recruits for fixed terms of service. Concerns over the vulnerability of Britain to attack by a continental power, especially with much of the Regular Army garrisoning the Empire, also led to the creation of a permanent Volunteer Force. Although this would include various types of units, the majority were company-sized Volunteer Rifle Corps, dressed in rifle-green or grey uniforms and trained as skirmishers to support the line infantry of the regular army or to act independently to harry enemy forces. Successive reforms saw the smaller corps grouped into battalions with neighbouring corps, then most lost their identities when they became volunteer battalions of new county regiments 1881. These regiments typically contained two regular battalions, which had previously been separate single battalion regiments, as the first and second battalions, sharing a depot, with