This paper examines the evolving role of Türkiye’s military-industrial complex within the European security framework in light of shifting global power dynamics and the growing strategic autonomy debates within the European Union. As the United States retreats into isolationist policies, echoed by the Trump administration's stance on Ukraine, Europe increasingly seeks alternative and critical partnerships to bolster its defense capabilities. Türkiye, with its rapidly expanding indigenous defense industry and proven operational successes in previous conflicts such as Karabakh and Syria, emerges as a pivotal albeit complex partner for Europe. The study analyses Türkiye’s key defense platforms, including UAVs, naval assets like TCG Anadolu and PİRİREİS, and its collaboration with European companies such as Leonardo. It also evaluates the strategic opportunities and political risks involved in deepening military cooperation between Türkiye and the EU. The paper concludes by offering policy recommendations to balance pragmatic defense collaboration with broader geopolitical considerations.