The division draws its history from the 75th Naval Rifle Brigade formed in the end of 1941. As part of the
3rd Shock Army,
Kalinin Front in 1942 the brigade participated in the Demiansk operations – the Moscow counteroffensive. For its fighting performance it became the 3rd Guards Rifle Brigade in March 1942, having spent all its time in reserve, became the 27th Guards Rifle Division in April–May 1942. With a view to the preservation of fighting and revolutionary traditions of earlier formations, the name "Omsk" which
27th Rifle Division had during the
Russian Civil War had earlier was given to the new division. It included the , the predecessor to today's
15th Separate Motor Rifle Brigade. In the late summer of 1942, it was rushed south to help stop the German offensive into the northern Caucasus and Stalingrad. It took part in the destruction of the German 6th Army during the winter of 1942/43. During World War II the division was part of the
4th Tank Army,
1st Guards Army, the 24th Army, the 66th Army, the 65th Army and since February 1943 the 62nd Army. In April 1942 the 62nd Army became the
Eighth Guards Army. In July 1942 the division was part of
Kalinin Front's
58th Army, alongside 16th Guards Rifle Division and two other rifle divisions. The division was back with the 8th Guards Army of the
1st Belorussian Front in May 1945. The division participated in the
Battle of Stalingrad, Izyum-Barvenkovo, Donbass, Zaporozhye, Nikopol-Krivoi Rog, Bereznegova-Snigirovka, Odessa,
Lublin – Brest,
Poznań, Küstrin, Warsaw-Poznan and the
Berlin offensive operation. For services in battle the division was awarded the honorific "
Novobug" in March 1944, then awarded the
Order of the Red Banner and
Order of Bogdan Khmelnitsky 2nd degrees. Over 10 thousand of its soldiers were awarded awards and medals, and 7 were awarded the
Hero of the Soviet Union. Its commanders included Colonel Konstantin Vindushev (1942), and
Viktor Glebov (1942–1945), Glebov was originally a colonel but was made a general-major in November 1942. Since 18 July 2024, the division as part of Russian forces began an
offensive with the goal of capturing the strategically important city of
Pokrovsk. ==Composition==