Lockheed Martin and the Pentagon have signed a landmark deal to more than triple production of the Patriot PAC-3 Missile Segment Enhancement (MSE) interceptor over the next seven years.
Under the framework agreement, annual PAC-3 MSE output is set to rise from 600 missiles to approximately 2,000.
Lockheed President and CEO Jim Taiclet stated the company expects to reach that rate by the end of 2030, following a phased ramp-up across its factories and supply chain.
The agreement is directly tied to the Pentagon’s Acquisition Transformation Strategy, which emphasizes longer-term demand signals to enable industry investment and capacity growth.
Moreover, the strategy includes “a collaborative financing approach designed to preserve initial cash neutrality, allowing industry to invest confidently to meet required production levels.”
Although the framework agreement has been signed, the production increase remains contingent on additional FY 2026 congressional funding, which has not yet been approved.
Pentagon officials said there is conceptual alignment with lawmakers, but Congress is still reviewing the request, Breaking Defense reported.
PAC-3 MSE
The PAC-3 MSE is fielded by the Patriot air and missile defense system. It is operated by 17 partner nations, including Bahrain, Poland, and Ukraine.
It builds on earlier versions with a dual-pulse rocket motor, offers greater maneuverability, and features enhanced hit-to-kill technology against ballistic, cruise, and hypersonic threats.
To meet growing demand, Lockheed has expanded PAC‑3 MSE production by over 60 percent in the past two years, delivering 620 missiles in 2025 — roughly 20 percent more than the previous year.
It also secured a $9.8-billion deal with the US Army in September 2025 to churn out nearly 2,000 missiles and partnered with Diehl Defence to strengthen supply chain resilience.
Company executives said in a press briefing that further growth will rely on advanced manufacturing, additional workers, and diversification of suppliers, with underperforming vendors replaced or supplemented.
Meanwhile, the Pentagon noted that it plans to extend similar long-term arrangements to key PAC-3 suppliers and may apply the same acquisition model to other high-demand munitions programs in the future.
