Merchant Codes Can Save Lives Act

Summary: Merchant Codes Can Save Lives Act

This bill deals with merchant category codes (MCCs), which are four-digit numbers that payment networks like Visa and Mastercard assign to businesses to identify what type of business they are. For example, a grocery store has a different code than a hotel or a restaurant. Currently, gun shops and sporting goods stores that sell firearms share the same category code as general sporting goods retailers, meaning firearm purchases are not specifically identified as such in payment transaction data.

The bill appears to require or encourage the use of a specific, separate merchant category code for firearms retailers — distinguishing gun shops from other sporting goods stores. This would make it possible for banks and credit card companies to identify when purchases are made at firearms dealers, which proponents argue could help financial institutions flag potentially suspicious buying patterns that might indicate illegal gun trafficking or mass shooting preparation.

This legislation would primarily affect financial institutions, payment networks, and gun retailers. Banks and credit card companies could potentially use this data to monitor transactions and report suspicious activity to law enforcement. Gun store owners and firearms purchasers would also be affected, as their transactions could be more specifically tracked and potentially flagged. Supporters argue this is a public safety tool, while critics have raised concerns about privacy and the targeting of legal firearm purchases.

The bill has been referred to the House Committee on Financial Services, which is an early step in the legislative process before any further votes could occur.