The 45th Guards Spetsnaz (Special Purpose) Detached Brigade (Russian: 45-я отдельная гвардейская бригада специального назначения (45-я ОБр СпН); Military Unit Number 28337) is a special reconnaissance and special operations military unit of the Russian Airborne Troops, based near Moscow. It was formed in 1994 as the 45th Independent Spetsnaz Regiment, and expanded to a brigade in 2015.