SBG Systems Stellar-40
General Atomics Aeronautical Systems, Inc

First RAF Protector UAS Completed

By Mike Ball / 01 Oct 2020
Follow UST

Protector RAF UAS

General Atomics Aeronautical Systems, Inc. (GA-ASI) has completed the first flight of the Protector RG Mk1 unmanned aerial system (UAS). Based on the company’s MQ-9B SkyGuardian air vehicle, the Protector is due to be delivered to the United Kingdom Ministry of Defence in 2021 for use by the Royal Air Force. This first aircraft, known within GA-ASI as UK1, will be used to support system testing as part of a combined UK Ministry of Defence, U.S. Air Force and GA-ASI test team.

The MQ-9B is GA-ASI’s most advanced unmanned aircraft, available as the SkyGuardian configuration or the maritime SeaGuardian (fitted with a multimode 360-degree field-of-regard Maritime Patrol Radar and optional sonobuoy capability). It can also be configured to specific customer requirements, as with the RAF Protector. In addition to the UK MoD, the MQ-9B has also been selected by the Belgian Defense and Australian Defence Force, and has seen significant interest from customers throughout the world.

Development of the MQ-9B originated as a company-funded program to deliver a UAS that would meet NATO’s stringent airworthiness type-certification standard (STANAG 4671). STANAG certification will enable MQ-9B and its variants to operate in civil airspace for applications such as border patrol, fire detection and firefighting support, maritime patrol, and resource monitoring missions. MQ-9B is provisioned for the GA-ASI-developed Detect and Avoid System (DAAS) to enhance safety of operations in both civil and military airspace. The platform has been designed for adverse-weather performance with lightning protection, a damage tolerant airframe, and a de-icing system.

David R. Alexander, president of GA-ASI, commented: “It was exciting to see the first flight of MQ-9B in the Protector configuration. The Royal Air Force has been a great partner for GA-ASI for more than a decade. We’re thrilled to see this first customer aircraft completed, and we look forward to delivering their Protector fleet and gaining more MQ-9B SkyGuardian customers in NATO and around the globe.”

Group Captain Shaun Gee, the RAF’s Director of Air ISTAR (Intelligence, Surveillance, Target Acquisition and Reconnaissance) Programme, said: “Protector will be deployed in wide-ranging ISTAR operations where its ability to fly consistently for up to 40 hours will offer a vastly improved ISTAR capability. Given that it is designed to fly in non-segregated, civil airspace, the Protector RPAS will be able to respond rapidly and offer flexibility, delivering many types of military or civil authority support missions, including search and rescue.”

Find manufacturers of Fixed Wing UAVs >>

To learn more, visit the General Atomics Aeronautical Systems, Inc Partner Hub: Innovation Partner Hub
Posted by Mike Ball Mike Ball is our resident technical editor here at Unmanned Systems Technology. Combining his passion for teaching, advanced engineering and all things unmanned, Mike keeps a watchful eye over everything related to the unmanned technical sector. With over 10 years’ experience in the unmanned field and a degree in engineering, Mike’s been heading up our technical team here for the last 8 years. Connect

More from General Atomics Aeronautical Systems, Inc

USAF Takes Delivery of FQ-42 Vengeance Combat Jet at Creech AFB
USAF Takes Delivery of FQ-42 Vengeance Combat Jet at Creech AFB

General Atomics Aeronautical Systems, Inc. delivers another FQ-42 Vengeance uncrewed fighter to Creech Air Force Base, advancing autonomous flight testing and operational experimentation for the U.S. Air Force Collaborative Combat Aircraft program

Sep 23, 2026
GA-ASI & Hanwha Aerospace Prove Uncrewed Battlefield Short Field Capabilities
GA-ASI & Hanwha Aerospace Prove Uncrewed Battlefield Short Field Capabilities

General Atomics Aeronautical Systems and Hanwha Aerospace successfully demonstrate the Mojave STOL uncrewed aircraft performing landing and takeoff operations under simulated live-fire combat conditions at a South Korean maneuver trail

Sep 18, 2026
GA-ASI & Tactical Air Support Demonstrate Advanced Human-Machine Teaming in Live Exercise
GA-ASI & Tactical Air Support Demonstrate Advanced Human-Machine Teaming in Live Exercise

General Atomics Aeronautical Systems, Inc. and Tactical Air Support, Inc. successfully execute live flight testing of multi-ship infrared passive sensing and open architecture software to close tactical kill chains against airborne threats

Sep 17, 2026
GA-ASI to Open 22,000-Square-Foot UAS Innovation Hub in Ohio
GA-ASI to Open 22,000-Square-Foot UAS Innovation Hub in Ohio

General Atomics Aeronautical Systems is expanding its presence in Dayton, Ohio, with a new 22,000-square-foot innovation hub focused on hardware, software, autonomy, rapid prototyping, integration, and testing of next-generation UAS capabilities for U.S. Air Force programs

Sep 16, 2026
GA-ASI Unveils Wildfire UAS for High-Capability & Cost-Conscious Ops
GA-ASI Unveils Wildfire UAS for High-Capability & Cost-Conscious Ops

General Atomics Aeronautical Systems launches its groundbreaking Wildfire UAS, combining exceptional endurance, massive payload capacity, and high autonomy to deliver cost-effective mass for defense and commercial roles

Sep 11, 2026
GA-ASI to Expand Italian Air Force Fleet with Two Additional Reapers
GA-ASI to Expand Italian Air Force Fleet with Two Additional Reapers

General Atomics Aeronautical Systems will deliver two new MQ-9A Block 5 Reapers to the Italian Air Force, boosting long-endurance surveillance capabilities across domestic, Mediterranean, and NATO operational spheres

Sep 10, 2026
Advancing Unmanned Systems Through Strategic Collaboration UST works with major OEMs to foster collaboration and increase engagement with SMEs, to accelerate innovation and drive unmanned systems capabilities forward.