Taiwan finalizes $6.6 billion arms deals with US, expands joint ammunition production

Taiwan finalizes $6.6 billion arms deals with US, expands joint ammunition production

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Taiwan has signed six major arms procurement agreements with the United States, worth a combined $6.6 billion, marking a significant step toward strengthening its military capabilities and advancing joint defense production with Washington.

The agreements were finalized earlier this month through the American Institute in Taiwan. These agreements include a mix of advanced artillery systems, missile stockpiles, and a new co-production initiative for large-caliber ammunition. The deals come at a time of ongoing budget debates in Taipei and rising regional tensions.

The largest portion of the agreements focuses on long-range and heavy artillery systems for the Republic of China Army. Taiwan will acquire M142 HIMARS multiple launch rocket systems valued at $3.9 billion. Deliveries and system completion are scheduled to continue through December 2032.

In parallel, Taiwan has committed $2.3 billion for M109A7 Paladin self-propelled artillery systems, with completion expected by December 2034. Additional funding includes $168 million for replenishing missile stockpiles, with deliveries projected to be completed by March 2030.

Other contracts cover $162 million for anti-armor missile systems and $726 thousands for consulting services related to an integrated air defense system. Both are expected to be finalized by 2030.

Together, these systems are designed to enhance Taiwan’s long-range strike capabilities, battlefield mobility, and defensive resilience.

The M109A7 Paladin Self-Propelled Howitzer
The M109A7 Paladin Self-Propelled Howitzer. (Image Credit: BAE Systems)


Joint Ammunition Production Initiative

Beyond direct procurement, Taiwan and the United States have agreed to jointly produce large-caliber ammunition, marking a notable shift toward deeper industrial cooperation.

The project, valued at $28.8 million, will focus on producing shells of 105 millimeters and above. It will involve Taiwan’s Armaments Bureau and is expected to run through February 2029.

Officials say the initiative could allow Taiwan-produced munitions to enter U.S. military supply chains after meeting domestic requirements. This opens the possibility for future exports, positioning Taiwan not only as a buyer but also as a contributor to allied defense production.


Budget Delays and Political Context

The agreements were signed after Taiwan’s legislature authorized the issuance of Letters of Offer and Acceptance, even as broader budget discussions remain unresolved.

Earlier, the Executive Yuan proposed a special defense budget of approximately $40 billion to fund both domestic and foreign military acquisitions over the next eight years.

However, opposition parties pushed back, demanding greater transparency and approving only 400 billion New Taiwan dollars for weapons purchases so far. Negotiations over the remaining budget continue.

Taiwan soldier HIMARS system
A High Mobility Artillery Rocket System (HIMARS) is on display at a park during Taiwan’s annual Han Kuang military exercise in Taichung, Taiwan, on July 12, 2025. (Image Credit: Reuters/Ann Wang)

The delay in legislative approval has already impacted procurement timelines. The United States agreed to allow deferred payments for 82 HIMARS systems and 60 M109A7 units, enabling the deals to move forward despite funding uncertainties.

Taiwan’s Defense Ministry is expected to use these finalized agreements to accelerate political consensus and secure broader funding approvals in the coming months.


US-Taiwan Defense Ties and Regional Implications

The new agreements build on a broader trend of expanding defense cooperation between Washington and Taipei. In 2025, the United States approved a record $11 billion in arms sales to Taiwan, reinforcing its position as the island’s primary military supplier.

These developments continue to draw strong reactions from Beijing, which considers Taiwan part of its territory and opposes any military cooperation between Taipei and foreign governments.

Tensions remain particularly high across the South China Sea and surrounding areas, where territorial disputes and military activity have intensified in recent years.

In a parallel development, Taiwan has also increased its operational presence in disputed regions. Taiwan’s Ocean Affairs Council recently conducted a maritime rescue drill near Taiping Island, also known as Itu Aba, the largest naturally occurring feature in the Spratly Islands currently under Taipei’s control.

HIMARS launcher
U.S.-supplied HIMARS debuts in Taiwan, showcasing rapid deployment and next-generation strike capabilities, during an exercise on May 12, 2025. (Image Credit: X/@MoNDefense)

Strategic Significance

Taiwan’s latest arms agreements reflect a dual-track strategy: strengthening immediate military readiness while building longer-term defense industrial capacity.

The acquisition of advanced artillery systems such as HIMARS and Paladin platforms enhances Taiwan’s ability to respond to potential threats with greater range and precision. At the same time, the joint ammunition production initiative signals a shift toward greater self-reliance and integration into allied supply chains.

With budget debates still ongoing, these agreements also serve a political purpose, demonstrating progress in defense modernization while putting pressure on lawmakers to finalize broader funding plans.

As regional security dynamics continue to evolve, Taiwan’s approach suggests a growing emphasis not only on procurement but also on sustainable defense partnerships and industrial cooperation with key allies.

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