Although a prominent Democratic lawmaker has initiated a procedural delay regarding the weapons shipment, this step does not represent a definitive legal prohibition of the transaction.
Democrats have officially blocked Trump's transfer of 40,000 bombs to Israel.

Trump Israel 2 Billion Arms Package
Source: jp.ibtimes.com
Key Evidence
Representative Gregory Meeks utilized an informal delay tactic instead of implementing a binding legislative stop.
The executive branch keeps the power to sidestep routine congressional scrutiny by citing national security emergencies.
Stopping a weapons transfer via formal legislative procedures demands a veto-proof consensus and a Joint Resolution of Disapproval.
What the Evidence Shows
The Trump administration recently informed lawmakers of a planned $2.8 billion weapons package for Israel, featuring 40,000 explosive units comprised of 20,000 MK-84s and 20,000 BLU-117s. Representative Gregory Meeks, a senior Democrat, declared he would stall the transaction, citing apprehensions about how such weaponry might affect civilian centers within Gaza and Lebanon.washingtonpost.comwashingtonpost.comTrump Preparing Send Massive Shipment 2000 Pound Bombs IsraelThe Proposal: The Trump administration recently notified Congress of a proposed $2.8 billion arms sale to Israel, which includes 40,000 bombs (comprised of 20,000 MK-84s and 20,000 BLU-117s)
latimes.comlatimes.comTop Democrat Places Hold on Trump Administrations Plan to Sell Heavy Bombs to...As of September 16, 2026, the claim that "Democrats have officially blocked" this arms transfer is inaccurate regarding the final status of the sale While a prominent Democrat has placed a hold on the proposed sale, this action does not... This intervention functions within an informal review framework and does not amount to a permanent legislative veto.
The executive branch retains the ability to bypass typical oversight protocols by declaring an emergency related to national security. Additionally, successfully halting an arms deal through official channels necessitates a Joint Resolution of Disapproval that clears both legislative houses and survives a possible presidential veto, a high bar that previous attempts have failed to clear.clickondetroit.comclickondetroit.comTop Democrat Places Hold on Trump Administrations Plan to Sell Heavy Bombs to...Why It Is Not an "Official Block": Informal Process: The sale is currently in the informal notification stage The administration retains the ability to bypass the standard congressional review process by invoking emergency national...
legis1.comlegis1.comIsrael Arms Sale Senate Vote Rejects Bid to BlockLegislative Hurdles: Even if the process moves to a formal legislative challenge, blocking an arms sale typically requires a Joint Resolution of Disapproval passed by both chambers of Congress and signed by the President (or a veto-proof...