Products & Systems
Systems, EW & Integrated
Defence Solutions
01 // Aerial Systems
sUAS / Unmanned Aerial System
Sokoly — Tactical Precision sUAS
VKRJ Defence's flagship aerial system. The Sokoly is a precision small UAS engineered for tactical ISR and precision engagement in complex operational environments. Deployable by a two-person team, it delivers persistent battlefield awareness and precision effect in contested airspace.
Tactical ISR
Precision Strike
Field-Deployable
Low Signature
NATO-Compatible
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Next-Gen UAS Control Systems
VKRJ Defence is actively developing a new class of unmanned systems control architectures — moving beyond conventional GCS paradigms toward distributed, AI-assisted autonomy. Our research spans link-resilient communications, multi-UAV swarm coordination, and encrypted command pathways designed for electronically contested environments.
Sensor Fusion & Autonomy R&D
Our R&D programme integrates multi-spectral sensing, onboard edge computing, and real-time data relay into a unified autonomy framework. Systems are designed to maintain mission effectiveness in GPS-denied and RF-contested environments — a critical requirement for modern theatre operations.
02 // Maritime Unmanned Systems (USV)
VKRJ Defence is developing a family of Unmanned Surface Vessels (USV) built around a modular multi-role platform architecture. A single fiberglass hull is rapidly reconfigured for a broad spectrum of missions by swapping payload modules — reducing lifecycle cost, simplifying logistics, and maximising operational flexibility across coastal, riverine, and open-water environments. With a cruising range of 1,000 nautical miles and up to three days of battery endurance, our USV platform delivers persistent, long-range autonomous capability.
PLATFORM SPECIFICATIONS
Hull MaterialFiberglass modular skeleton
Cruising Range1,000 nautical miles
Battery Endurance3 days
Power SourceIndependent battery (portable)
NavigationWaypoint / Loiter hold / Manual
RadarHALO radar + AIS support
Thermal ImagingFLIR (customer preference)
Encryption256-bit closed network
COMMUNICATIONS & PAYLOADS
Radio CommsSyste6 MECH / Silvus or similar
NetworkL2 — Silvus + Starlink
Hull LoadingSupported
Module Compat.Per module tech specification
SupportTraining + online service & testing
AVAILABLE WEAPON / MISSION MODULES
FPV Strike
Missile Turret
Torpedo
Mine Laying
REB / EW
Minigun
Cannon
Drone Launch
SAR / Rescue
Survey / Research
C-UAS Anti-Air Defence
Maritime counter-UAS with HALO radar, EO/IR, and effector systems. Detects, tracks, and neutralises aerial threats for port protection, fleet defence, and critical infrastructure.
Patrol & Area Surveillance
Long-endurance autonomous patrol with AIS, Silvus/Starlink comms, FLIR, and HALO radar. Up to 1,000 NM range for EEZ monitoring, border patrol, and maritime domain awareness.
Loitering Strike (Kamikaze)
High-speed autonomous surface strike. Missile turret, torpedo, or direct FPV strike configurations. Engineered for asymmetric naval warfare and cost-effective offensive operations.
Drone Carrier Platform
Multi-UAS launch and recovery vessel. Carries and deploys multiple tactical drones from open water — extending aerial ISR and strike reach far beyond shore-based operations.
Search & Rescue (SAR)
Rapid-response maritime SAR with thermal imaging and survivor detection. Deployable without risk to human crew — operable in adverse sea states within minutes of alert.
Research & Civilian
Hydrographic survey, environmental monitoring, port inspection, and scientific data collection. Same proven hull, fully customisable payload interface for civil operators and agencies.
03 // Electronic Warfare & Counter-UAS
VKRJ Defence develops and produces state-of-the-art Electronic Warfare and Counter-UAS systems — comprehensive solutions to detect, classify, track, and neutralise unmanned aerial threats of all types. From passive RF detection to active jamming and hard-kill effectors, our EW portfolio addresses the full spectrum of modern drone threats on the battlefield and in protected airspace.
Drone Detection Systems
Multi-sensor detection platforms combining RF signal analysis, radar, acoustic sensors, and electro-optical/infrared imaging. Capable of detecting and classifying commercial, modified commercial, and military-grade UAS across all operating altitudes — including micro and nano drones.
Electronic Warfare — Jamming & Spoofing
Directional and omnidirectional RF jamming systems disrupting control links, GPS navigation, and data uplinks of hostile UAS. Advanced spoofing modules for controlled redirection and takeover. Designed for fixed-site, vehicle-mounted, and manportable configurations.
Early Warning & Alert Systems
Persistent area-surveillance platforms delivering real-time drone threat alerts via automated C2 integration. Multi-sensor fusion provides bearing, range, altitude, and classification data to operators within seconds of detection — enabling rapid response before threat reaches the protected perimeter.
Integrated C-UAS Solutions
End-to-end counter-UAS architectures combining detection, tracking, electronic attack, and kinetic defeat into unified layered-defence systems. Scalable from single-site point defence to wide-area multi-node networks. Fully customised to client threat environment and operational doctrine.
// System Examples
// CLASSIFIED TECHNICAL DATA
Detailed technical specifications, frequency coverage, effective range, and system integration documentation for all EW and C-UAS products are available to qualified clients upon request. All enquiries are handled under strict confidentiality.
04 // UAV Munitions Development & Production
UAV Munitions R&D
VKRJ Defence develops a range of purpose-built munitions for unmanned aerial and surface platforms — covering precision strike, area denial, and penetrator applications. Our engineering team works directly with platform developers to optimise warhead-fuze-carrier integration for maximum operational effectiveness.
- Precision-guided miniature warheads for sUAS
- Shaped-charge penetrators for armoured targets
- Fragmentation and thermobaric payloads
- Maritime strike warheads for USV platforms
- Non-lethal effectors for law enforcement UAS
In-Country Production Setup
Beyond development, VKRJ Defence offers complete turnkey establishment of munitions production facilities on client territory. We manage the full process — technology transfer, facility design, equipment procurement, personnel training, quality assurance — delivering a sovereign, self-sufficient production capability.
- Full turnkey factory setup on client territory
- Technology transfer and IP licensing
- Workforce training and certification programmes
- Quality management and testing infrastructure
- Ongoing technical support and supply chain
05 // Strategic Partners
VKRJ Defence works alongside a select network of specialist technology partners to deliver fully integrated, end-to-end solutions. Together, we address the most complex and unconventional client requirements — combining each partner's core expertise into coherent, field-proven systems.
ORQA
Croatia
Advanced FPV goggles and pilot interface systems for professional drone operators. Delivering best-in-class situational awareness for tactical UAS missions.
Haeger Managements
Indonesia
Strategic defence management and procurement consultancy providing regional expertise and access to South-East Asian and Indo-Pacific defence markets.
AI DEF
Slovakia
AI-driven defence technology specialist focused on intelligent autonomy, machine vision, and decision-support systems for unmanned platforms and C2 applications.
Global Network
Worldwide
An extensive worldwide contact network enabling access to specialist suppliers, system integrators, and government procurement channels across multiple continents.
06 // Global Defence Supply