StriX

StriX is a 120mm mortar-launched loitering munition developed by Rheinmetall, the Düsseldorf prime, in partnership with the UAE’s state-owned EDGE Group. The pairing was first shown publicly at IDEX in Abu Dhabi and entered Rheinmetall’s product catalogue as an in-service system in 2023. The design brief is unusual among current loitering munitions: rather than ship as a new launcher-and-airframe package, StriX is intended to be fired from any standard 120mm mortar tube already in service with NATO and Gulf armies, so an infantry mortar section can field a precision top-attack round without a new logistics chain, operator training path or dedicated launcher vehicle.

After the mortar tube-launches the round, Rheinmetall says the munition deploys folding aerodynamic surfaces and converts into a small gliding and loitering platform. The company describes an electro-optical and imaging-infrared seeker in the nose, and once the munition is over the designated search area it is capable, according to the manufacturer, of autonomously identifying armoured vehicles and attacking them from above, where their armour is thinnest. Both Rheinmetall and EDGE describe the engagement as fire-and-forget: the operator cues a search area rather than flying the munition onto its target, with the terminal attack handled by the onboard seeker. That places StriX firmly inside the category of systems whose target-selection step is executed by software rather than by a person — the central ethical and regulatory question around loitering munitions.

Independent reporting on operators and combat use is thin. Neither company has disclosed export contracts, order sizes or deployment counts, and no fielding of StriX in a shooting war has been publicly confirmed at the time of writing. Rheinmetall sits at the centre of several of Europe’s higher-profile autonomy programmes — the Skyranger 30 air-defence turret, the Barracuda cruise-missile family it is building in Europe with Anduril Industries, and the FV-014 loitering munition — but StriX is positioned as the short-range, mortar-section counterpart to those systems rather than as a competitor to them.

What makes StriX distinctive is less its seeker or its warhead than its route to the target: a loitering, autonomously-cued top-attack weapon that reaches the battlefield through the mortar section of a dismounted infantry battalion. If the concept matures into fielded orders, it would hand infantry a precision anti-armour capability without the launcher, vehicle and training overhead that loitering munitions have historically carried with them.