The study addresses the issue of armament and the security dilemma in the Maghreb region, focusing on the rivalry between Algeria and Morocco. It argues that the armament level of the two countries has risen significantly in recent years, in the context of structural rivalry, making the Maghreb region one of the most heavily armed regions in the world, despite the absence of existential inter-Maghreb threats. The study attempts to examine the armament issue in the Maghreb and to understand its determinants and developments, focusing on the factors that influence it and on its likely consequences. Adopting the realist approach as a theoretical framework, it analyses SIRPI's data to demonstrate the high volume of Maghreb military expenditure and its evolution, and examines the Maghreb armament and its determinants and military risks. The study concludes that: the armament of the two countries reflects their competition over leadership and their threat perceptions; the armament dynamic is independent from the inter-Maghreb political tensions; the existence of a potential military confrontation between the two regional powers due to the interaction between emerging factors and structural ones.
