Work on SALW via the United Nations is coordinated by the Office for Disarmament Affairs (UNODA), though the UN Coordinating Action on Small Arms (CASA) mechanism, which comprises 21 UN departments and agencies working on different aspects of small arms and light weapons control.
The United Nations' work on SALW is facilitated through the Office for Disarmament Affairs (UNODA), while the CASA mechanism, involving 21 UN departments and agencies, provides a coordinated approach to regulating small arms and light weapons across various dimensions.