Caustic Christ is a hardcore punk band from Pittsburgh, Pennsylvania. They are on Havoc Records. In late 2000, Bill Chamberlain (best known as the guitarist for The Pist) quit his band React and moved from Connecticut to Pittsburgh to start a band with guitarist/vocalist Eric Good and bassist Corey Lyons of Aus-Rotten. While Aus-Rotten's split resulted in vocalist Dave Trenga forming the heavy, deeply political crust band Behind Enemy Lines, Caustic