AI ammo vending machines spark safety concerns in US

These machines, installed in supermarkets in Alabama, Texas, and Oklahoma by the Texas-based company American Rounds, employ AI, card scanning, and facial recognition technology to verify purchasers’ ages and identities.
Person, Security

Two US Senators, Ed Markey and Elizabeth Warren, have raised alarms about AI-enabled ammunition vending machines recently appearing in some states’ grocery stores. The machines, developed by Texas-based American Rounds, use facial recognition and card scanning technology to verify a buyer’s identity and age. However, the Senators argue that these machines could potentially allow people with criminal convictions, who are legally barred from purchasing ammunition, to bypass federal restrictions.

The vending machines have been installed in supermarkets in Alabama, Texas, and Oklahoma since July. They do not impose limits on the quantity of ammunition a person can buy at one time, which has added to the concerns about their potential misuse. Markey and Warren sent a letter to the Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) urging the agency to closely scrutinise these machines, warning that their easy access could exacerbate the country’s gun violence epidemic, which claims over 44,000 lives annually.

The Senators’ letter highlights the risks associated with removing face-to-face sales, noting that human clerks at gun shops can often detect suspicious behaviour, such as straw purchases or signs that a person might use ammunition for self-harm or violence. The vending machines, lacking this human oversight, could facilitate unlawful purchases and increase the risk of ammunition falling into the wrong hands.

Moreover, the letter criticises the facial recognition technology used by the machines, citing studies that show higher error rates in identifying women and people of colour compared to white men. The inaccuracies, they argue, could lead to false approvals, with serious legal consequences for both buyers and vendors.

The Senators have requested that the ATF provide a detailed response to their concerns by the end of August. While the ATF has acknowledged that commercial ammunition sales must comply with state and federal laws, it has yet to respond publicly to the Senators’ concerns.