Definition & Meaning of "blammer"in English

What does "blammer" mean in African American slang?

It is used in African American Vernacular English (AAVE) and hip hop culture, particularly in gangsta rap and street slang, to describe a gun or firearm. People typically say "He pulled out a blammer" or "Keep that blammer on you." The term originated in late 20th century urban AAVE, especially in East Coast and Southern hip hop scenes, and remains a less common synonym for "tool," "strap," or "heat."