The idea and screenshots are provided by AVSniff, forum.guns.ru. Greg-Z (talk) 15:01, 4 April 2018 (EDT)
An official of state treasury, delivering money in Siberia, is shot and drops his Nagant during the ambush of brigands in Ep.1. Note that the revolver lacks cylinder!
A Nagant-wielding officer, commanding the escort of state treasury, is shot during the ambush of Siberian brigands in Ep.1.
Dzhuma holds a Nagant, gifted to him by Timokha "The Earring", the chieftan of highwaymen.
Bolshevik Konstantin Zubov holds a Nagant (Ep.1).
Zubov and Kolosov with Nagants (Ep.1).
Dzhuma holds a Nagant (Ep.2).
Dzhuma aims his revolver at Nazarbai (Ep.3).
Red sailor Aleksandr Feofanov, company commander in Red Army, holds a Mauser. His empty holster is seen clearly (Ep.1).
Uraza is shot when trying to draw his gun (Ep.2).
Mukhtarov carries a Mauser (Ep.3).
Zubov puts on the holster with Mauser (Ep.3).
Mosin Nagant M1891/30
Policemen aims rifles at arrested Dzhuma (Ep.1). The rifle at the right has the bayonet attached backwards; this is a exclusively cinematic practice.
Soldiers are ambushed by Timokha's gang (Ep.1).
White soldiers with rifles (Ep.1).
Rifles of White soldiers (Ep.1).
Red soldiers at the left carry M91/30 rifles (Ep.2).
Red soldiers carry M91/30 rifles (Ep.3).
Mosin Nagant M1938 Carbine
Khudoyarov (F. Akhunov) with carbine.
Shukurov carries a carbine (Ep.3).
Karabiner 98k rifles are seen among captured weapons (Ep.3).