<h1>U.S. notifies Congress of nearly $6B arms sale: 30 attack helicopters and 3,200 infantry vehicles amid legal and export risks</h1> The U.S. administration notified Congress of proposed nearly $6 billion in weapons sales to a U.S. ally, comprising about $3.8 billion for 30 attack helicopters and $1.9 billion for 3,200 infantry assault vehicles, with deliveries expected in two to three years or longer. The proposal follows prior major military assistance approvals this year and contrasts with prior pauses on certain munitions over civilian casualty concerns. The sales face domestic congressional opposition and international criticism amid allegations of potential unlawful conduct in an ongoing armed conflict, raising export-control and international humanitarian law risks.