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3D Printing for the Defence Sector

Prototal Group is Europe’s largest specialist in agile polymer manufacturing, delivering reliable and high-performance solutions for some of the most demanding Defence applications.

With over 11 production sites across Europe and thousands of projects delivered every year, we bring an unmatched combination of scale, responsiveness, and technical expertise to Defence partners who require both speed and absolute assurance.

Trusted by Defence Innovators Across Europe

Our UK facility in Newbury acts as a secure and strategically located hub for the Defence sector. From here, we support the complete equipment lifecycle – helping clients move from early-stage concept validation and rapid prototyping, through to scalable production that ensures operational readiness. By consolidating all stages of manufacturing within one trusted group, Prototal reduces risk, shortens development timelines and gives Defence clients a partner they can depend on when performance is mission-critical.

Supporting Multiple Defence Domains

Modern Defence programmes depend on suppliers who can deliver agility without compromise. Prototal has proven capability across a wide range of platforms and applications, including:

  • Uncrewed aerial systems (UAS) and tactical drones – lightweight housings, airframe components, and mission payload systems designed for endurance and reliability.
  • Rotary air platforms – specialist components for helicopters and rotary assets, including housings, brackets, and covers that must withstand demanding flight conditions.
  • Secure communications systems – ruggedised enclosures and hardware supports that protect sensitive electronics in the field.
  • Custom field equipment – mission-specific designs manufactured quickly and adapted for evolving operational requirements.
  • Ancillary components – parts and housings that help keep essential machinery and vehicles operational, even in harsh or mobile environments.

This breadth of experience enables us to support both new capability development and sustainment of existing platforms, providing the speed and reliability Defence stakeholders demand.

Full Lifecycle Manufacturing Capabilities

Prototal supports the entire product lifecycle within one organisation. Our clients benefit from a seamless transition between different manufacturing methods as programmes progress, without the need to re-source or requalify suppliers. Capabilities include:

  • Additive Manufacturing (AM): Industrial 3D printing technologies such as SLS, MJF, SLA and FDM enable rapid iteration and functional prototypes that are directly applicable to Defence environments.
  • Injection Moulding: From rapid tooling for low- to medium-volume runs, to full-scale mass production, we provide the flexibility to scale with confidence.

Defence Sector image of  military green drone with a camera
green military drone 3d printed

Why Defence Clients Choose Prototal Group

Accelerated Product Development

With additive manufacturing at the core of our operations, we help Defence clients reduce timelines dramatically. Designs can be prototyped, tested, improved and scaled within a matter of days or weeks – accelerating innovation cycles and reducing time to deployment.

Design-for-Manufacture Expertise

Our team collaborate closely with Defence customers to optimise components for manufacturability, performance and weight reduction. This design partnership ensures every part is reliable and fit for operational environments.

Extensive Materials Portfolio

Prototal provides access to one of the broadest polymer materials ranges in Europe. Defence clients benefit from materials that are flame-retardant, chemical-resistant, UV-stable and specifically engineered for long-term durability in challenging conditions.

Secure and Compliant Operations

At Prototal Group, we work with some of the most demanding sectors across Europe. To meet their needs, we’ve built a robust, certification-led foundation across our facilities, including:

  • ISO 9001 & ISO 14001 – Quality and Environmental Management
  • ISO 13485 – Medical Devices
  • EN 9100:2018 – Aerospace
  • IATF 16949:2016 – Transport / Mobility
  • JOSCAR, TISAX® and Cyber Essentials – Information Security in-line with industry standards

These certifications represent our commitment to operational excellence, accountability and traceability. Read more about why regulated industries choose trusted and certified additive manufacturers like us.

Seamless Scalability

Unlike many providers, Prototal offers both additive manufacturing and injection moulding under one group. This unique capability means Defence clients can prototype additively, validate designs and then scale into injection moulding without having to change suppliers. The result is less disruption, faster progress and a more secure supply chain.

Mission-Ready Manufacturing

In today’s rapidly evolving Defence landscape, agility is everything. Whether advancing next-generation UAS, developing rugged field communications systems, or ensuring the availability of critical platform components, Prototal Group delivers solutions that are mission-ready from day one.

Our combination of European scale, UK-based secure operations and deep sector expertise makes us the ideal partner for Defence organisations that require polymer components they can rely on.

🔗 Get in touch today to discover how Prototal can support your Defence project.

Defence Sector Services

HP Multi Jet Fusion

MJF is a robust and popular technology in the additive manufacturing industry and is equipped for manufacturing flexible components in amorphous materials such as TPU.
Learn more
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Fused Deposition Modelling

Fused Deposition Modelling, also known as FDM, is one of the most common printing technologies available, with many people having an FDM printer in their home or office.
Learn more
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Selective Laser Sintering

Our Selective Laser Sintering [SLS] machines include some of the world’s largest and most technologically advanced, meaning we are perfectly placed to meet your requirements.
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Want to know more about our products and services

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Unit 14, Fulton Court, Wofford Way
Greenham Business Park
Newbury, Berkshire
RG19 6HD, UK
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