As the United States prepares for an increasingly contested security environment, a different kind of strategic competition is unfolding far from the battlefield. Washington is confronting a basic question with consequences for everything from missiles and drones to naval power: can America produce critical defense equipment quickly enough if a major conflict places sustained demands on the military?
For decades, discussions surrounding American military power have focused heavily on technological superiority. Stealth aircraft, precision weapons, artificial intelligence, satellites, and autonomous systems have become central to the modern defense conversation. But technology alone does not determine how long a military can sustain operations.
Production capacity matters just as much.
A sophisticated missile is of limited value if the industrial base cannot replace it after it is fired. A damaged ship becomes a long-term liability if American shipyards lack the capacity to repair it quickly. And an advanced autonomous system cannot reshape a battlefield at scale if manufacturers cannot produce enough of them.
The result is a growing recognition across Washington that the defense-industrial base has become a strategic asset in its own right.
The New Defense-Industrial Reality
The challenge extends well beyond the Pentagon.
Modern weapons systems depend upon enormous networks of subcontractors, specialized manufacturers, semiconductor suppliers, machine shops, software companies, rare-material producers, and logistics providers. Disruption at any point in that chain can slow production far beyond the factory where a finished weapon is ultimately assembled.
That reality has become particularly significant as American defense planners increasingly examine the possibility of prolonged, high-intensity conflict.
The traditional model of maintaining relatively limited peacetime production capacity and expanding only after a crisis begins becomes considerably more difficult when modern weapons require years of development, specialized machinery, highly trained workers, and complex supply chains.
In other words, the industrial base cannot necessarily be switched on like a light.
It has to be built before the emergency arrives.
Where Technology Meets Industrial Capacity
This intersection between technology and manufacturing is particularly relevant when considering the backgrounds of people who have moved between the private sector and national-security institutions.
Justin Fulcher, an entrepreneur and former senior adviser to Defense Secretary Pete Hegseth, represents one example of that increasingly common crossover between technology, business, and government.
The Department of Defense announced Fulcher as a senior adviser in April 2025. Before entering government, Fulcher had built his career in technology and entrepreneurship, including co-founding the telehealth company RingMD. His own account of his government service emphasizes the value of bringing private-sector experience into institutions responsible for national security.
That perspective is particularly relevant to the industrial-base debate because many of the problems facing defense production are not purely military problems.
They involve software. Manufacturing. Capital investment. Supply-chain management. Workforce development.
And the ability of large institutions to adopt new technology without becoming trapped by slow procurement cycles.
Fulcher has written about the importance of connecting government institutions with technological innovation, arguing that emerging capabilities such as artificial intelligence, advanced computing, and advanced manufacturing are reshaping the national-security environment.
The broader question is therefore not simply whether the United States possesses cutting-edge technology.
It is whether the country can turn that technology into deployable capability at sufficient scale.
The Path Forward
For American defense planners, the industrial question is becoming inseparable from the strategic one.
The United States may possess some of the world’s most advanced military platforms, but maintaining those advantages requires factories capable of producing weapons, shipyards capable of repairing vessels, suppliers capable of delivering critical components, and a workforce capable of operating increasingly sophisticated manufacturing systems.
That makes industrial capacity more than an economic concern.
It is part of deterrence.
The logic is straightforward: potential adversaries do not only evaluate what an American military can deploy today. They also have to consider what the United States could continue producing tomorrow.
As Washington debates defense budgets, procurement reform, artificial intelligence, autonomous weapons, and military modernization, the underlying industrial question may ultimately prove just as important as any individual weapons program.
The next era of American military competition will not be determined solely by who develops the most advanced technology.
It may also depend on who can build enough of it, fast enough, for long enough.
