90th Guards Heavy Tank Self-Propelled Regiment dropped the designation "Self-Propelled". The 122nd Guards Mechanized Regiment became the 272nd Guards Motor Rifle Regiment. In 1960, the division's tank training battalion was disbanded. In 1962, the 90th Guards Heavy Tank Regiment became a regular tank regiment. On 19 February 1962, the 139th Separate Equipment Maintenance and Recovery Battalion was activated along with the 201st Separate Missile Battalion. The division was transferred to Choibalsan in Mongolia in April 1968 and became part of the 39th Army. Before the move, the 79th Separate Reconnaissance Battalion was replaced by the 86th Separate Reconnaissance Battalion. After the division arrived at Choibalsan, the 272nd Guards Motor Rifle Regiment was replaced by the 456th Motor Rifle Regiment. The 51st Separate Guards Sapper Battalion became an engineer-sapper battalion. In 1980, the motor transport battalion became the 1084th Separate Material Supply Battalion. During the mid-1980s, the division replaced its T-62 tanks with newer T-72 tanks. Units of the division in 1988 before being reduced, included: Division Headquarters, Choibalsan 1st Independent Guards Communications Battalion 86th Independent Reconnaissance Battalion 4th Guards Tank Regiment 90th Guards Tank Regiment 268th Guards Tank Regiment 456th Motor Rifle Regiment 873rd Artillery Regiment 201st Independent Missile Battalion 1108th Anti-Aircraft Missile Regiment 51st Independent Guards Engineer-Sapper Battalion 1084th Independent Material Supply Battalion 139th Independent Equipment Maintenance and Recovery Battalion 159th Independent Medical Battalion 338th Chemical Defence Company 1990s and twenty-first century In May 1990, the division was withdrawn to Bezrechnaya, Chita Oblast, and became part of the 55th Army Corps, Siberian Military District. It was assigned the new Military Unit Number 49539. It was then downsized into the 3742nd Guards Central Tank Reserve Base in March 2001. In 2005, the base was disbanded. On 1 December 2001 the 245th Motor Rifle Division inherited the tradition, honors and awards from the 2nd Guards Tank Division, and was renamed 245th Guards Motorised Rifle Division. The 245th Guards MRD was disbanded on 1 December 2005. The 245th Guards MRD was then reactivated on 1 February 2006 as the 6th Guards Weapons and Equipment Storage Base (Mechanised Troops) in the city of Gusinoozersk of the Republic of Buryatia. Following the beginning of the 2008 Russian military reform, in June 2009 the "Tatinskaya" honorific was assigned again to an active organisation. The 6th Guards Weapons and Equipment Storage Base was disbanded, and the divisional battle banner, honorary name, and awards bestowed on the