U.S. Notifies Congress of Record $11.1 Billion Arms Package for Taiwan

U.S. agencies on December 18 and 19 delivered formal notifications to Congress for eight combined arms sale agreements to Taiwan with an estimated aggregate value of about $11.1 billion. The Defense Security Cooperation Agency issued the required certification after the State Department approved the proposed sales, placing the transactions at the statutory congressional notification stage and triggering an approximate 30 day review period during which lawmakers can seek to block or alter the deals.

Officials described the package as a broad effort to enhance Taiwan’s deterrent and asymmetric defensive capabilities amid growing pressure from the People’s Republic of China. The notification lists major components that together make up the record valuation. The bundle includes High Mobility Artillery Rocket Systems, with some accounts citing as many as 82 launchers, together with Army Tactical Missile Systems inventory reportedly numbering around 420. Those systems were described as worth more than $4 billion. Another component comprises self propelled howitzer systems, reported as 60 M109A7 systems and related equipment, also described as worth more than $4 billion.

The package further includes anti armor systems such as TOW 2B missiles and FGM 148 Javelin missiles, with Javelin and TOW sales together valued at more than $700 million in some reports. Unmanned aerial systems designed for anti armor missions were reported with a value exceeding $1 billion. Additional items listed in notifications include military software and related systems valued at over $1 billion, helicopter spare parts valued at about $96 million, and refurbishment kits for Harpoon missiles at about $91 million. Exact contract awards and delivery schedules will be determined only after the conclusion of the congressional review and subsequent contracting.

Taipei officials noted that five of the eight notified packages overlap with items Taiwan included in a proposed special defense budget of NT$1.25 trillion, roughly US$39.85 billion, that was submitted to the legislature last month and remains under review by lawmakers. Taiwanese authorities and U.S. supporters argue that the systems will help build asymmetries that complicate any potential coercive action against the island.

China’s Foreign Ministry reacted strongly and demanded an end to U.S. transfers, saying the sales “severely undermine peace and stability in the Taiwan Strait.” U.S. officials counter that Washington continues to assist Taiwan in maintaining sufficient self defense capabilities and in rapidly building strong deterrent power and leveraging asymmetric warfare advantages, framing the notifications as consistent with long standing U.S. policy on Taiwan’s defense.

The size of the package eclipses prior notifications, surpassing earlier packages that were reported in the several billion dollar range, and marks the second major sale announced under the current U.S. administration. With Congress likely to treat the notifications as a bipartisan issue, the 30 day review is expected to be closely watched by markets and foreign policy observers for signs of whether Washington will move swiftly to finalize contracts, and how Beijing will respond in the weeks ahead.