A few weeks ago I knew very little about suppressor manufacturing. Here is what I have learned, and what it means for hiring.
Five years recruiting in aerospace and defence gives you a reasonable sense for when a market is about to tighten. The additive manufactured suppressor space has that feel right now. Based on the conversations I have been having, alongside recent industry reporting and program level insight, it seems likely that a number of organisations building capability in this area will encounter talent constraints earlier than expected.
From where I am sitting, three dynamics are converging: market expansion, increasing institutional backing, and a growing mismatch between technical capability and organisational readiness.
The market is moving at pace
Current forecasts suggest that the global suppressor market will more than triple over the next six years. Within that growth, additive manufacturing is expected to move from a marginal production method, accounting for less than 4% of output in 2023, to 30% within the same timeframe. That represents a meaningful shift in manufacturing compressed into less than a decade.
A useful indicator of maturity is the transition from prototyping to repeatable, scaled production. In this respect, Oerlikon AM’s announcement in June 2025 that it had delivered its 25,000th additively manufactured suppressor from their 125,000 square foot facility in North Carolina is notable. The subsequent expansion of its laser powder bed fusion capacity reinforces the point. This is no longer exploratory work, but production at scale.
Institutional demand is reinforcing this trajectory. Approximately $800 million was allocated to additive manufacturing within the U.S. Department of Defense budget for 2024, representing a substantial year on year increase, with projections rising towards $3.3 billion by 2026. In parallel, direction from senior Army leadership to extend additive manufacturing capability to operational units by 2026 indicates that adoption is not only strategic but increasingly operational.
Program reality
What is striking in discussions with program leads is the consistency of a particular theme. The technical challenge of producing additively manufactured suppressors is, to a large extent, understood. The more complex problem lies in building the surrounding operational infrastructure.
Suppressors in the United States sit within a particularly intricate regulatory framework. They are classified as firearms under federal law and are subject to National Firearms Act registration requirements alongside specific manufacturing licensing constraints. They also remain controlled under State Department export regulations, even following the 2020 reforms that shifted many adjacent items to Commerce jurisdiction. As a result, export compliance becomes a central operational function rather than a peripheral consideration.
This regulatory baseline is compounded by additional layers of requirement. Manufacturing environments aligned to Department of Defense programs must meet evolving cybersecurity standards. Metal additive processes introduce their own environmental, health and safety considerations, particularly in relation to powder handling and industrial hygiene. At the same time, the performance requirements of components used in weapons systems necessitate rigorous quality assurance and inspection regimes.
Taken together, these demands significantly complicate workforce design. As one program manager put it: ‘…the difficulty was not in printing the components, but in assembling a team capable of sustaining compliant, certifiable production.’
The companies defining the space
Several organisations illustrate how this capability is being developed in practice. Radical Defense, based in Texas, has focused on additively manufactured suppressors for special operations applications. Their work highlights a core advantage of additive manufacturing in this domain. It enables internal geometries that are not feasible through conventional subtractive processes.
A number of established manufacturers, including Sig Sauer, SureFire, HUXWRX, Dead Air, and SilencerCo, have also committed to additive manufacturing across parts of their suppressor portfolios. At the industrial scale, Oerlikon’s expansion provides perhaps the clearest indication that production has moved beyond pilot phases into sustained output.
A necessary counterpoint
It is also important to acknowledge a more cautious perspective. An analysis published in late 2025 argued that institutional enthusiasm for additive manufacturing may, in some cases, outpace what the technology can reliably deliver across all applications. There is a distinction between demonstrator success and sustained, high volume production, and additively manufactured components do not universally outperform their forged or machined counterparts.
Implications for talent
For organisations building additive manufacturing capability in this space, the emerging constraint is not access to machines or even process knowledge, but access to people who can integrate those processes into compliant, scaleable production systems.
The pool of individuals who have these capabilities is limited, and demand for them extends well beyond suppressor manufacturing into adjacent aerospace and defence sectors.
The result is a talent market that is likely to continue tightening, particularly for organisations that have not fully accounted for the breadth of roles required to grow additive manufacturing at scale.
Closing remarks
The companies that establish themselves in this area will be those that build the organisational structures to support it effectively. This means approaching these programs less as isolated technology deployments, and more as the creation of regulated manufacturing ecosystems.
References
Additive Manufacturing Research (2024), Additive Manufacturing of Small Arms Silencers: An AM Market Opportunity
3DPrint.com (September 2024), Small Arms Silencer Market Represents a Significant 3D Printing Opportunity
3DPrint.com (February 2026), Scaling AM Suppressor Production: Oerlikon AM & ATLIX Rise to the Challenge
TCT Magazine (June 2025), Oerlikon delivers 25,000th 3D printed suppressor
3DNatives (March 2025), How is Additive Manufacturing Being Adopted in Defense?
War on the Rocks (December 2025), The Additive Manufacturing Mirage in Defense
Janes (2025), Radical Defense expands 3D printed range of blast mitigation systems
Soldier Systems Daily (August 2025), Radical Defense Unveils BAD M2 for the M2A1
Army Technology / GlobalData (January 2025), AAM Defence. Revolutionizing Suppressor Manufacturing with 3D Metal Printing
Silencer Shop (October 2025), 3D Printed Suppressors. Next Gen Silencer Technology
Military Additive Manufacturing Summit (2025), SECWAR directive on AM capability expansion
3DPrint.com (January 2026), 3D Printing Predictions 2026
War on the Rocks (December 2025), The Additive Manufacturing Mirage in Defense, John Borrego