The 7A3

The 7A3 was an American hip hop group based in Los Angeles, California, that released one album in 1988 called Coolin' in Cali. The group was originally composed of brothers Brett and Sean Bouldin and DJ Muggs, who later achieved greater fame with Cypress Hill. All originally hailed from New York—Brooklyn and Queens, respectively. Brett Bouldin founded the group and later wrote Cypress Hill's "Hand on the Pump".