SBG Systems Stellar-40
General Atomics Aeronautical Systems, Inc

UK MoD Orders First Protector UAVs

By Mike Ball / 17 Jul 2020
Follow UST

UK Royal Air Force Protector UAV

The United Kingdom Ministry of Defence (MoD) has signed a contract for the production of the UK’s first three Protector UAVs (unmanned aerial vehicles). Based on the General Atomics Aeronautical Systems Inc. (GA-ASI) Certifiable Predator B platform, Protector will be the first UK-operated system capable of strike missions anywhere in the world, and will replace the current Reaper unmanned aircraft fleet. The contract was announced by Defence Secretary Ben Wallace at the virtual 2020 Air and Space Power Conference.

Following a successful development phase by manufacturers GA-ASI, Protector is set to enter service by mid-2024. GA-ASI will build the first three Protector aircraft, plus three ground control stations and other associated support equipment. The fleet will be based at RAF Waddington, Lincolnshire, and will be deployed in wide-ranging Intelligence, Surveillance, Targeting and Reconnaissance (ISTAR) operations. The contract includes an option to build 13 more aircraft and four ground control stations, which will complete the current planned fleet of 16 aircraft, more than doubling the capability currently provided by Reaper.

The certified unmanned aircraft features state-of-the-art detect-and-avoid technology enabling it to fly in busy, unsegregated airspace, including civilian airspace. Its flight endurance of up to 40 hours will provide the RAF with vastly improved armed intelligence and reconnaissance sorties. Protector will be built with enhanced data links and will carry next-generation, low collateral, precision strike weapons, including the UK-made Brimstone missile (MBDA) and Paveway IV Laser Guided Bomb (Raytheon UK).

The UAS fleet will also have advanced anti-icing and lightning protection, providing the RAF with unprecedented flexibility to operate in extreme weather conditions. Meeting stringent NATO and UK safety certification standards, the aircraft has the potential to operate in civilian airspace to support civilian agencies in the UK, such as during search and rescue and disaster response missions.

Defence Secretary Ben Wallace stated: “The UK is proving once again that we are a world leader in defence technology. Protector will provide the RAF with vast global reach, meeting the UK’s defence and security needs for decades to come, and provides another increase to the unmanned inventory for the Armed Forces.”

“This aircraft will upgrade a whole range of lethal capabilities allowing us to control, protect and manage the battlespace from the air for hours on end.”

Sir Simon Bollom, CEO of Defence Equipment and Support, commented: “I am delighted to announce that we have got Protector production on contract. The DE&S team have demonstrated their remarkable resilience and overcome considerable challenges to ensure this significant programme remained on track.”

“Their efforts and the collaborative commitment from industry means that the RAF can still look forward to the delivery of the cutting-edge Protector and the step-change in capability that it brings.”

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

THE WEEKLY eBRIEF

The latest unmanned systems news, straight to your inbox.

Get our weekly roundup of technology developments, new products and industry news.

By subscribing, you agree to receive the weekly UST eBrief newsletter from EchoBlue Ltd. Unsubscribe at any time using the link in every email. See our Privacy Notice.

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.