Robotic and Autonomous Systems (RAS): The future is now

February 17, 2026 - Defence Stories

Estimated read time –  1:15

The Canadian Armed Forces (CAF) has entered a new era of warfare—one where machines don’t just support operations; they redefine them. Robotic and Autonomous Systems (RAS) are no longer a niche capability — they are a core component of modern land operations. Whether you’re in a combat arms unit, a support role, or part of the joint community, the newly released Canadian Army Doctrine Note (CADN) 24-04: Robotic and Autonomous Systems (RAS) Doctrine is your guide to understanding this transformation.

What is RAS?

Robotic and Autonomous Systems include airborne, ground, and aquatic platforms—from uncrewed aerial systems (UAS) to robotic ground vehicles and underwater assets. These systems extend the reach of CAF operations while reducing risk to personnel.

RAS supports all operational functions:

• Sense: Persistent Intelligence Surveillance and Reconnaissance (ISR)
• Act: Precision strikes, including One-Way Attack (OWA) missions
• Shield: Early warning and counter-RAS measures
• Sustain: Resupply and casualty evacuation
• Command: Enhancing decision cycles through real-time data and AI

CADN 24-04 offers insights and practical tools

• Recent vignettes from current conflicts
• A mission planning checklist for practical application
• Terminology and control measures for safe integration into joint operations

Why you should read it

The battlespace has evolved—and so must you. Take 30 minutes to read CADN 24-04. It’s concise, operationally focused, and designed to give you the edge in a fight where robotics have already changed the tempo and lethality of combat.

Read the full doctrine here – CADN 24-04 Robotic and Autonomous Systems Doctrine (RAS) (accessible only on the National Defence network)

Don’t wait. The future fight is here—be ready for it.