C4’s next Boston-area show is November 21, 2026 at Attleboro American Legion, Attleboro.
C4 is a hardcore punk band from Boston formed in 2019, named after the plastic explosive, releasing their music on Triple-B Records. Fronted by vocalist Owen 'O-Zone' Viles, their style is described as classic Boston knucklehead fight music combining fast hardcore and heavy stomp-out grooves, with releases including 'Chaos Streaks' (2021) and 'Payback's A Bitch' (2025).