This is a sources sought notice for market research to identify capable small business vendors able to supply tactical, ballistic, and personal protective equipment for U.S.-supported Mexican vetted units and task forces. The equipment is organized into three groups—PPE, tactical, and ballistics—and firms may quote one, two, or all groups, but must be able to supply every line item within each quoted group. All equipment must be new and obtained through manufacturer-approved distribution channels, with delivery to a receiving location in Brownsville, Texas, participation in a joint inspection with State Department personnel, and in-country warranty support required. The notice does not constitute a solicitation and does not commit the U.S. government to a future procurement. No funding amount is specified.