Anti-drone device for firing with a stabilization system.

Start Kit KOZAK — Anti-Drone Interceptor for 10” FPV (with Stabilization)

KOZAK is a lightweight, mountable drone interceptor for 10-inch FPV platforms that delivers kinetic FPV drone defeat at 5–30 m. The stabilization system and vibration-isolated mount keep the aim line steady during aggressive maneuvers—exactly what mobile SHORAD teams need in urban clutter, forest edges, and contested RF. Designed as a start kit, KOZAK installs fast, adds just 1.8 kg, and is ready to deploy “out of the box.”

Purpose & Use Cases

• Positions & perimeter defense: close-in protection against low-flying FPVs.

• Convoy cover & mobile groups: counter threats in broken terrain.

• Mixed packages (EW + observers): apply kinetic interception when jamming alone won’t stop the attack.

How It Works

Stabilized mounting preserves sight alignment through yaw/roll changes. Per unit SOP: detect → guide → fire. The breech-loaded, recoilless architecture with SYLA4 electronic initiation produces a predictable impulse and repeatable shot. The two-round layout supports staggered shots (“stop → finish”) or holding a reserve for a re-attack.

Technical Specifications

1) General

• Product name: DroneHunter Varta (Start Kit KOZAK)

• Role: tactical-level defeat of hostile UAVs

• Type: specialized anti-drone kinetic device

• Loading system: breech-loaded, recoilless

• Shot capacity: 2 rounds

• Initiation: electronic with SYLA4 board

2) Dimensions & Mass

• Barrel length: 250 mm (depending on modification)

• Overall length: 506 mm

• Mass (loaded): 1.8–2.5 kg

• Typical add-on weight: 1.8 kg

3) Ammunition

• Caliber: 12 mm

• Round length: 70 mm (range 40–100 mm)

• Type: proprietary anti-drone kinetic round

• Muzzle velocity: 200–420 m/s

• Effective defeat range: 5–30 m

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10” FPV Integration & Options

• Stabilized, vibration-isolated mount to keep aim on target.

• Standardized brackets & harnesses for common 10” frames.

• DOZOR AI compatibility (optional) for target highlighting and auto-track.

• Rapid field installation with service procedures and checklists.

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Tactics (Recommended)

• Close-in window (5–30 m): intercept low FPVs over positions.

• Perimeter patrols: short cycles launch → defeat → RTB.

• Combined arms C-UAS: pair with EW/jamming and observers; use KOZAK for the decisive kinetic kill.