CAELIX 25 is programmed at the muzzle using the measured velocity of each projectile. Muzzle-velocity compensation supports precise fuze setting and a high hit probability against selected air and land targets. The electronic fuze combines airburst, point-detonating and self-destruct functions within a common 25 × 137 mm platform interface.

CAELIX 25 provides a common programmable ammunition solution for counter-UAS, vehicle-mounted weapon stations, modular turret upgrades and selected land-defence missions.

A modular muzzle programming unit can be integrated with compatible weapon stations and turrets, enabling conventional 25 mm gun systems to incorporate programmable airburst capability without requiring an entirely new weapon platform.

Final compatibility remains subject to platform-specific technical assessment, integration and qualification.

Artillerie Inrichtingen Armaments BV supports a licensed manufacturing programme in the Netherlands, contributing to European industrial capacity, security of supply and long-term sovereign support. Programme availability, local production content, platform integration and delivery conditions remain subject to contractual agreements, qualification requirements and applicable export-control regulations.

Supply is restricted to authorised governmental and approved institutional customers and remains subject to platform qualification, certification, transport requirements, applicable licences and export-control regulations. Specifications are subject to change without prior notice. Published values remain subject to final configuration, qualification and contractual documentation.