Year Albums Lineup Style
1982
  Michael Coons - vocals
Aaron Jellum - guitar
Phil Kettner - guitar
Victor Agnello - drums
Dave Starr - bass
Bay Area Thrash metal
1983
Prelude To Death [Demo] Michael Coons - vocals
Aaron Jellum - guitar
Phil Kettner - guitar
Victor Agnello - drums
Willy "Lange" Langenhuizen - bass
Rock Forever [Demo]
1984
City's Gonna Burn
1985
No Stranger To Danger
1986
 
1987
Know Your Enemy
1988
 
1989
Annihilation Principle
1990
  Michael Coons - vocals
Aaron Jellum - guitar
Dave Chavarri - drums
Ken Savich - guitar
Jon Torres - bass
1991
Nothing'$ $acred Michael Coons - vocals
Aaron Jellum - guitar
Dave Chavarri - drums
Ken Savich - guitar
Jon Torres - bass
Scott Sargeant - guitar
Scott Dominguez - bass
1992
 
1993
    
1994
 
1995
 
1996
 
1997
 
1998
 
1999
 
2000
 
2001
 
2002
 
2003
 
2004
 
2005
  Michael Coons - vocals
Aaron Jellum - guitar
Phil Kettner - guitar
Victor Agnello - drums
Willy "Lange" Langenhuizen - bass
Bay Area Thrash metal
2006
 
2007
 
2008
Left For Dead
2009
 
2010
 
2011
 
2012
 
2013
 
2014