Quantum-Systems Adds Strike Capability to Reliant Drone
The upgraded hybrid-electric platform now supports mixed munition payloads, extending its role beyond reconnaissance.
Updated on Oct. 28, 2026 in Quantum Computing
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Quantum-Systems has unveiled an armed configuration of its Reliant long-range drone, designed to carry mixed munitions on wing hardpoints. The company has moved the fixed-wing, vertical takeoff and landing system from a reconnaissance platform to a tactical strike role.
Why it matters
By allowing operators to carry both 82 mm mortar rounds and 40 mm grenades simultaneously, the drone enables selection of specific munitions for varied targets during a single flight. This capability leverages the company's experience with its Vector drone, which has logged over 20,000 combat hours in Ukraine.
The Reliant is a fixed-wing, vertical takeoff and landing aircraft with a 3.9-meter wingspan and a 45 kg maximum takeoff weight. Its hybrid-electric propulsion system supports a 10-hour flight endurance.
The players
Quantum-Systems
A Germany-based developer of electric and hybrid-electric drones that has supplied the Vector system for over 20,000 combat hours in Ukraine.
The details
The armed Reliant utilizes wing hardpoints to carry and release its payload, which consists of 82 mm mortar rounds and 40 mm grenades. This integration allows the hybrid-electric drone to support diverse mission profiles, as operators can cycle through different munition types as target requirements evolve. This hardware builds on the combat-proven design principles of the company's Vector system, which has maintained operational viability despite field exposure.
Timeline
May 2024: Reliant drone introduced at SOF Week in Tampa.
July 2026: Upgraded Reliant drone version announced.
October 28, 2026: Armed version of the drone shared on social media.
The Tech Race
The Reliant's armed configuration follows a design trajectory established by the performance and deployment data of the Vector drone's 20,000 combat hours in Ukraine. By integrating strike capabilities into a VTOL platform, the company is competing to consolidate reconnaissance and offensive functions within a single light-weight, hybrid-electric airframe.
The armed Reliant provides tactical operators with a modular payload system for varied target engagement during 10-hour mission durations. It represents a transition for current users of the base Reliant model toward strike-capable hybrid-electric platforms.
The takeaway
This development shifts the Reliant from a specialized reconnaissance tool to a multi-role strike platform capable of deploying mixed munitions. Readers should track upcoming public performance demonstrations to verify the impact of the added payload weight on the aircraft's 10-hour flight endurance.
Further reading
For more on the evolving capabilities of tactical autonomous platforms, see the Quantum Computing archives.
Source note: This article includes information reported by Defence Blog.
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