# Kinematic Capability Profile **LRRK Watch / Nation-state actor profile** — STIX 2.1 threat-actor fields applied to systems that sense, move, and act. | Field | Value | | --- | --- | | Collection cutoff | 11 August 2026 | | Platform | Quiet Systems | | Data label | Open-source intelligence // LRRK analytic product | | Handling | Public-source material. Image rights require separate verification before publication. | | Actor | Serbia | | Short name | RS | | UN membership | Member | | Profile depth | documented | ## Executive read ### BLUF Serbia is pairing a domestic strike-capable Pegaz / PEGASUS UAS with an Elbit–Yugoimport factory (51/49) — Control Fabric plus Act, on a non-NATO Passport. ### Key judgments 1. **[Assessment — High confidence]** BIRN/Haaretz (7 April 2026) document an Elbit-majority joint venture with SDPR for short- and long-range drones; Adria Defense (11 August 2026) says Vučić placed opening around mid-September 2026 at Simanovci. 2. **[Assessment — Moderate confidence]** Pegaz/PEGASUS at Partner 2025 is presented as ISR-plus-precision-action with RASH-2M; assembly at Utva / Pančevo. 3. **[Inference — Moderate confidence]** The Elbit line is intended to succeed Pegaz at higher altitude, not merely to add trainers. ### Analytic labels - **Fact** — verified reporting or primary record - **Assessment** — analytic judgment - **Inference** — reasoned but not directly observed - **Uncertainty** — unresolved information gap ### Source grades - **A1** — authoritative primary record / directly confirmed - **B1–B2** — generally reliable and corroborated - **C3** — useful but requires caution ## Identity STIX 2.1 Identity + Threat Actor. Values from the open vocabularies only. | STIX field | Value | | --- | --- | | name | Serbia | | aliases | Srbija / Serbian Armed Forces / Yugoimport SDPR | | identity_class | organization | | threat_actor_types | nation-state | | roles | sponsor / director | | resource_level | nation-state | | sophistication | advanced | | primary_motivation | organizational-gain | | secondary_motivations | dominance | | goals | Sourced: domestic UAV production; short- and long-range drones with Elbit; Pegaz ISR-strike. Uncertainty: export customers for the new JV. | ## Intent and targeting **[Fact]** Vučić (March 2026, via BIRN): factory for “serious drones.” **[Fact]** Adria Defense: Croatia and Kosovo have publicly called the rearmament a regional threat; Belgrade denies. **[Assessment]** Intent is a sovereign Sense-to-Act loop and an industrial export option. **[Uncertainty]** Named employment theaters beyond exercises/expos are not established. ## Capability — Sense **[Fact]** Partner 2025 PEGASUS: ISR, laser designation, artillery correction, BDA (Army Recognition). **[Fact]** Adria Defense: earlier Elbit Hermes-900 purchase. **[Assessment]** Sense spans tactical-medium domestic and imported MALE. **[Uncertainty]** Hermes-900 on-hand status in 2026 is not independently re-confirmed. ## Capability — Move **[Fact]** Adria Defense on the Partner 2025 Pegaz: 54 kg payload, range beyond 200 km, 10 hours endurance. **[Assessment]** Move is runway tactical-MALE class. **[Uncertainty]** Exact in-service air-vehicle count is not established. ## Capability — Act **[Fact]** RASH-2M precision-guided mortar rounds named as a Pegaz load; Gavran 145 loitering munition unveiled at EDEX 2025 (Adria Defense). **[Assessment]** Act is designed and exhibited. **[Uncertainty]** Combat employment by SAF is not established in sources used. ## Inventory | Domain | Status | Named systems (sourced) | Notes | | --- | --- | --- | --- | | Air UAS | documented | Pegaz / PEGASUS; Hermes-900 (purchase, Adria Defense); Gavran 145 (unveiled) | Elbit JV types not yet named as fielded | | Surface USV | not established | | Collection gap | | Subsurface UUV / ROV | not established | | Collection gap | | C-UAS | not established | | Collection gap | ## Industrial base and supply chain **[Fact]** Yugoimport SDPR / Utva Pančevo; Elbit 51% / SDPR remainder at Simanovci (Adria Defense; BIRN). **[Fact]** BIRN: two types planned — rotary-wing short-range strike and a long-range UAV to 6,000 m. **[Assessment]** Control Fabric is the center of gravity. **[Uncertainty]** First serial number from the JV is not established. ## Observed employment **[Fact]** Expo and political announcement. **[Uncertainty]** Combat sorties not established. ## Relationships - `attributed-to` — Serbian state / SDPR / Serbian Armed Forces. - `related-to` — Elbit Systems (JV); Israel (deepening defence trade, BIRN). - `related-to` — Croatia and Kosovo as political opposers of the buildup (Adria Defense). ## LRRK turn-back Moves **Sense / Move / Act**, **Control Fabric**, **Passport**, and **Watch** (regional reaction). No public Campaign employment. ## Forward indicators - Raise: JV opening with a named type; a public SAF Pegaz strike exercise. - Lower: JV delay past September 2026 without explanation. - Reclassify: not indicated while Pegaz and the JV remain public. ## Sources Numbered. Named outlet, date, URL, grade. Dead or unverified links are a form defect. 1. Balkan Insight / BIRN, 7 April 2026, https://balkaninsight.com/2026/04/07/serbia-poised-to-produce-drones-with-israeli-arms-giant-involved-in-gaza/ — B1–B2 2. Adria Defense, 11 August 2026, https://www.adriadefense.com/mapping-the-western-balkans-growing-drone-ecosystem/ — B1–B2 3. Army Recognition, Partner 2025 PEGASUS unveil, https://www.armyrecognition.com/news/aerospace-news/2025/serbia-unveils-pegasus-drone-with-long-endurance-isr-and-precision-strike-capabilities — B1–B2 4. United Nations, Member States list, https://www.un.org/en/about-us/member-states — A1 > **Collection integrity.** Army Recognition article date was not exposed as a day-month in the extract; cutoff follows Adria Defense 11 August 2026. SkyStriker interest is reported, not inventoried. `not established` is a gap. *LRRK — security assurance for systems that sense, move, and act.*

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