Pledge of Allegiance

Metal Allegiance is a Thrash/Groove Metal supergroup from the United States, uniting legendary musicians to create crushing riffs, heavy grooves, and unforgettable metal anthems. This complete discography and content release collection features their best studio albums, live performances, and exclusive collaborations — a must for fans of Metallica, Pantera, Slayer, and Anthrax.

Country: United States
Genre(s): Thrash/Groove Metal
Follow Metal Allegiance on Instagram: https://www.instagram.com/metalallegiance/

metal allegiance full discography, thrash metal supergroup, groove metal band USA, heavy metal discography 2025, best thrash metal albums, metal allegiance content releases, top metal supergroup, modern thrash groove metal, heavy metal collaborations, USA metal band.