This often leads to confusion in distinguishing AB members from other white supremacist groups, particularly when making identification by their tattoos or symbols. However, federal and California ABs do not consider them to be legitimate and may threaten violence if AB tattoos are not burned or cut off. Actively cooperates with the Dirty White Boys, an Anglo spin-off gang of the Texas Syndicate. Similar cooperation has been observed with the Silent Brotherhood. Membership in the AB has traditionally come from white male inmates.
Lifelong allegiance is a requirement.
Candidacy for membership may last a year or more. Main activities of the AB are centered on drug trafficking, extortion, pressure rackets, and internal discipline. Prison activities include introduction of contraband, distribution of drugs, and getting past facility rules and regulations. Traditionally, targets have been non-gang inmates and internal discipline. From 1975 to 1985, members committed 40 homicides in California prisons and local jails, as well as 13 homicides in the community.