It primarily focuses on regulating interstate commerce in firearms by largely prohibiting interstate firearms transfers except among licensed manufacturers , dealers , and importers .
The GCA is a federal law signed by President Lyndon Johnson that broadly regulates the firearms industry and firearms owners .
GCA primarily focuses on regulating interstate commerce in firearms by largely prohibiting interstate firearms transfers except among licensed manufacturers , dealers , and importers .
The GCA is a federal law signed by President Lyndon Johnson that broadly regulates the firearms industry and firearms owners .