The proposed National Defense Authorization Act for Fiscal Year 2027 carries a record-breaking $1.15 trillion price tag, nearly 30% more than last year's enacted level of $890 billion, according to a June 4 letter from the National Taxpayers Union to the House Committee on Armed Services. The taxpayer advocacy organization warned that the nation's "bloated approach to military spending is unsustainable and woefully misaligned with both budgetary and national security realities." NTU expressed alarm about what it called "runaway defense spending" justified by lawmakers of both parties using national security concerns.

The proposed defense authorization represents the largest NDAA funding allocation ever put forward. The $1.15 trillion topline figure marks a jump of $260 billion compared to the previous year's $890 billion in enacted spending. This nearly 30% year-over-year increase comes as the organization warns that "glaring evidence" shows the nation's fiscal position is untenable.

Beyond the overall spending level, the report identifies three specific provisions in H.R. 8800 that raise taxpayer concerns. The legislation limits the use of "Lowest Price Technically Acceptable" (LPTA) standards in awarding contracts for hardware, which NTU says "reduces downward pressure on prices" and could shut out smaller defense companies offering cost-effective alternatives like low-cost drones. The bill also includes multiyear procurement contracts for certain munitions, which "effectively guarantee years of elevated spending that future Congresses cannot easily cut," according to the letter. Additionally, domestic preference requirements for procuring professional services would "restrict procurement options and raise prices" while potentially encouraging trading partners to impose retaliatory barriers on U.S. exports.

The report explains that while Congress typically approves weapons purchases annually to maintain oversight, the shift to multiyear procurement removes that regular check on spending. NTU argues this timing is particularly problematic given how "rapid technology change is reshaping the modern battlefield," making flexible procurement more important than locking in long-term contracts with established defense contractors. The organization notes that "Buy American" provisions, while appealing from a supply chain resilience perspective, often disservice taxpayers by shutting out foreign competition in the bidding process. This protectionist approach not only raises immediate costs but creates downstream economic consequences through retaliatory trade measures.

The National Taxpayers Union urged lawmakers to "safeguard taxpayer dollars as much as possible throughout the markup process" while acknowledging support for maintaining the most effective U.S. military force in the world. The organization's position reflects a tension between national defense goals and fiscal constraints: even as it commends efforts to revitalize the defense industrial base, it warns that decades of using "national security exigencies to justify ever increasing largess to the Pentagon and its contractors" has created an unsustainable trajectory. The message is clear—at $1.15 trillion, the defense budget has reached a scale that threatens long-term fiscal stability regardless of military necessity.