Defense Startup Raises $150 Million to Scale Production
Firehawk Defense uses automated molding to challenge legacy prime contractors in the munitions supply chain.
Updated on Oct. 28, 2026 in Startups
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Defense startup Firehawk Defense has secured a $1.4 billion valuation following a $150 million funding round led by Advent International and Rochefort Asset Management. The Dallas-based manufacturer aims to disrupt the munitions industry by utilizing a continuous thermoplastic process for producing rocket propellant and artillery motors.
Why it matters
The company is positioning itself to challenge legacy prime contractors by addressing chronic shortages in tactical munitions. By scaling automated production, Firehawk aims to provide an alternative supply chain for small-diameter munitions.
The firm reached a $1.4 billion valuation, supported by $150 million in new capital. Firehawk plans to leverage its 320-acre Great Plains Arsenal to reach a target production capacity of 100,000 artillery motors next year.
The players
Firehawk Defense
A Dallas-based startup focused on producing rocket propellant and artillery motors via automated thermoplastic processes.
Advent International
A global private equity firm that co-led the $150 million financing round for Firehawk Defense.
Rochefort Asset Management
An investment firm that co-led the $150 million funding round for Firehawk Defense.
General Dynamics
A major defense prime contractor that maintains a commercial agreement with Firehawk Defense for artillery motor production.
The details
Firehawk differentiates its manufacturing through a continuous thermoplastic process that molds propellant into solid fuel cores within hours, a significant shift from slower traditional methods. Its primary product, base-bleed motors, attach to artillery shells to reduce drag and extend range. The company already holds a commercial agreement with General Dynamics to produce these components for munitions under 13 inches in diameter.
Timeline
Mid-2027: Oklahoma site reaches low-rate production.
Late 2027: Oklahoma site scales to high production volume.
End of 2027: Target date for becoming a top-three U.S. rocket propellant producer.
Market Landscape
Firehawk represents a departure from the established defense industrial base, which historically relies on legacy prime contractors for munitions. The startup is attempting to bypass this traditional model by scaling a high-speed, thermoplastic manufacturing process.
Operators in the defense supply chain should monitor whether this automated thermoplastic model successfully displaces traditional casting methods by 2027. The shift toward high-volume, rapid-mold production could redefine lead times and pricing structures for munitions components.
The takeaway
Firehawk is betting that speed and automation can solve chronic supply shortages in the defense sector. Operators should watch the company's progress at its Lawton, Oklahoma facility to see if this production method can reliably meet the 100,000-unit target by next year.
Further reading
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Should private tech startups play a larger role in manufacturing military munitions for the U.S. government?
