15 BROTHERS - Charter Line

CONFUSION - SPR. 1980

WOLF PACK - SPR. 1982

LONELY BULL FALL - 1982

SKULL - FALL 1983

14 KARAT - FALL 1984

STORMTROOPER - FALL 1985

THE COMMITTEE - FALL 1986

EVIL HORDE - SPR. 1987

GEMINI - SPR. 1988

LORDS OF PRECISION - SPR. 1989

TURBULENCE - SPR. 1990

TRAUMA - SPR. 1991

SHOCKWAVE - SPR. 1993

MIDNIGHT MARAUDERS - SPR. 1994

11 WAYS TO DIE - SPR. 1995

THE ROQ THAT SIGMA BUILT - SPR. 1996*

LAST OF THE MOHICANS - SPR. 1997

RISING STAR - SPR. 1998

DOLOMITE - FALL 1998*

JUDGEMENT DAY - SPR. 1999

LAST MAN STANDING - SPR. 2000

RESURRECTION - SPR. 2006

SONS OF ANARCHY - FALL 2008

TOTAL CHAOS - SPR. 2009

*Denotes members initiated at Plattsburg State University