93rd Internal Troops Division
Formation Overview
The 93rd Internal Troops Division (military unit 3273) with headquarters in Ozersk, Chelyabinsk Oblast, was part of the Ministry of Internal Affairs Internal Troops responsible for protecting important state facilities and escorting special cargo. Following the 2016 establishment of the National Guard troops (Rosgvardiya), this formation and its subordinate units were transferred to Rosgvardiya; in current public references they are identified as National Guard military units that continue the same security functions.
Legal Status and Reorganization
The National Guard of the Russian Federation was created by Presidential Decree No. 157 dated 5 April 2016, transferring the Internal Troops from the Ministry of Internal Affairs to the new service. Federal Law No. 226-FZ of 3 July 2016 codified missions that include guarding important state facilities (VGO) and escorting special cargo (OSGr). Unit military numbers and many historical designations remain in practical use, while detailed orders of battle are not published in official open sources.
Headquarters Location Analysis: Ozersk
Ozersk is a closed administrative-territorial formation (ZATO) in Chelyabinsk Oblast that hosts the Mayak Production Association, a principal Rosatom nuclear complex. Positioning the division headquarters in Ozersk aligns command and logistics with a primary protected asset, within a tightly controlled access regime and with established rail and road links to other nuclear-industry ZATOs in the Urals. Publicly available reporting routinely associates Rosgvardiya garrisons and security functions with Ozersk for facility protection.
Subordinate Elements Identified
The following units are associated with the formation: 42nd Internal Troops Regiment (military unit 3445); 545th Internal Troops Regiment (military unit 3446); 546th Internal Troops Regiment (military unit 3442); 562nd Internal Troops Regiment (military unit 3468); and the 32nd Internal Troops Naval Detachment (military unit 6777). These designations are consistent with Internal Troops/Rosgvardiya units tasked with protection of important state facilities and special cargo. Specific garrison addresses, internal layouts, and detailed manning are not disclosed in official public sources.
Geographic Disposition and Protected Sites
Within the Ural Federal District, major closed cities linked to Russia’s nuclear-industrial complex include Ozersk (Mayak), Snezhinsk (RFNC–VNIITF), Trekhgorny (Priborostroitelny Zavod), Lesnoy (Electromechanical Plant), and Novouralsk (Ural Electrochemical Combine). Rosgvardiya maintains garrisons to guard such sites; unit distribution supports security of these ZATOs and associated railheads used for special cargo movement. Recruitment and procurement notices confirm Rosgvardiya presence in these locations; authoritative unit-to-site mapping is not officially published.
Mission Set and Core Tasks
Core tasks encompass guarding perimeters and critical areas of important state facilities (VGO), access control and credentialing, escort and security of special cargo (OSGr) by road and rail, quick-reaction response within protected zones, counter-sabotage patrolling, and coordination for industrial, chemical, and radiological incident response. These missions are established in federal statutes and Rosgvardiya directives and remain the primary focus of the identified units.
Typical Organizational Structure
A regiment dedicated to VGO and special cargo security typically comprises multiple guard battalions, an escort (convoy) company, a rapid-reaction company, motor transport and maintenance elements, communications and medical support, and K-9 components, with regiment and battalion command-and-staff sections. Exact subunit counts and personnel strengths for the 42nd, 545th, 546th, and 562nd Regiments are not publicly released.
Infrastructure and On-site Capabilities
Typical garrison infrastructure includes controlled-access cantonments, arms storage and ammunition depots compliant with Rosgvardiya standards, motor pools for escort and patrol fleets, communications nodes, small-arms ranges and urbanized training areas, dog kennels for service animals, and staging areas proximate to rail sidings or primary highways to support convoy operations. Facility security integrates surveillance and intrusion detection systems with hardened guard posts and layered access controls.
Equipment and Mobility Profile
Standard equipment for Rosgvardiya security regiments includes 5.45×39 mm assault rifles (AK-74M and derivatives), light machine guns (RPK-74), designated marksman rifles (SVD), general-purpose machine guns (PKM), and service pistols (PM and MP-443), along with riot-control and personal protective gear. Vehicle fleets typically consist of UAZ and GAZ utility vehicles, KAMAZ and Ural trucks, armored patrol vehicles such as the GAZ-2330 Tigr, and, in some units, BTR-80/82-series armored personnel carriers for convoy security and rapid response. Radiation and chemical detection devices are employed when operating at nuclear facilities.
Naval Detachment (military unit 6777) Role
The 32nd Internal Troops Naval Detachment (military unit 6777) is identified as a waterborne security component of the former Internal Troops, now part of Rosgvardiya. Naval detachments support protection of waterside critical infrastructure and escort of special cargo along inland waterways, operating patrol craft and support vessels to extend security coverage to riverine and littoral approaches. Official sources do not publicly disclose basing locations or vessel inventories.
Command Relationships and Regional Oversight
These units are integrated into the National Guard troops’ regional command structure, specifically the Urals District of Rosgvardiya, which oversees National Guard military units in the Ural Federal District. Operations are coordinated with Rosgvardiya territorial directorates, Rosatom’s departmental security, Federal Security Service (FSB) directorates for ZATOs, Ministry of Internal Affairs police, and EMERCOM for emergency response. For movements of certain special cargo governed by federal regulations, coordination with the Ministry of Defense’s 12th Main Directorate may be included; detailed procedures are not released publicly.
Logistics and Lines of Communication
Escort operations leverage secured railheads within or near ZATOs, controlled highway corridors linking Chelyabinsk and Sverdlovsk clusters, and pre-cleared refueling and rest points arranged with regional authorities. Convoy packages typically include lead and trail vehicles, armored overwatch, communications relays, and liaison with traffic police for route control. Specific routing, schedules, and cargo details are not publicly available due to operational security restrictions.
Historical Notes
The Internal Troops maintained specialized formations for protection of important state facilities and special cargo; the 93rd Division in Ozersk is associated in open reporting with safeguarding the nuclear-industrial sites of the Urals. After the 2016 transition to Rosgvardiya, these units retained their security mission sets, with official usage increasingly favoring military unit numbers over legacy Internal Troops titles in public-facing documents.
Information Gaps and Classification
Precise garrison addresses, current manning levels, detailed chains of command below district level, full equipment tables, basing and vessel types for the naval detachment, and deployment or movement schedules are not publicly available or are classified by Russian authorities. Such information cannot be provided and is deliberately withheld from open publication for security reasons.