The US Army is actively seeking industry input through a Request for Information (RFI) aimed at developing small-form-factor components for compact interceptor missiles. These missiles are intended to combat the increasing threat posed by swarms of small drones, which have demonstrated the capability to overwhelm conventional air defense systems in recent conflicts.
Key components of interest include seekers, batteries, navigation units, control actuation systems, and mission computers, all of which must have a minimum Technology Readiness Level of 5 and demonstrate rapid production readiness. The Army’s DEVCOM Aviation & Missile Center is particularly focused on lightweight counter-drone missiles sized between 40mm and 70mm.
In the solicitation notice, the Army clarified that the responses obtained will serve informational purposes only and will not lead to a contract based solely on this RFI. The primary goal, as outlined, is to create a comprehensive database of available component technologies that could support the development of a future Counter-Small Unmanned Aircraft Systems (C-sUAS) Interceptor program.
Current initiatives to counter drone threats already include operational systems like the Mobile-Low, Slow, Small Unmanned Aircraft Integrated Defeat System. This system incorporates an array of sensors, radar, electronic warfare capabilities, and kinetic interceptors such as the Coyote to defend against low-flying, slow-moving drone threats.
Furthermore, the Army is also reconsidering larger air-defense projects, signaling a renewed focus on mobile, ground-based interception capabilities. The Lower-Tier Future Interceptor, part of the long-range upgrade path for the Patriot missile system, is among those projects that may be revived, highlighting an evolving strategy in US aerial defense. This shift emphasizes a layered, multi-tier air defense approach, moving beyond traditional missile systems to address emerging aerial threats effectively.
