- 1905 “Bee Hive” This helmet was simple and very little protection. It could be folded up and put in a players pocket. *Past Time Sports
- Early 1900s to 1940s
- 1938 Citadel helmet showing a white stripe in middle on brown leather
- 1952 First Citadel helmet to have a colored shell. This a TK-2 Riddell suspension helmet with leather chin protection pads. * Past Time Sports Picture
- The 1954 Helmet as shown was just plane white shell * Past Time Sports Picture
- 1955 helmet shows the first time any red was used in Citadel helmet.
- 1960-63
- 1964
- 1965-66
- 1967
- 1968-70
- 1972
- 1973
- 1974-76
- 1977
- 1977-82
- 1983-86
- 1987
- 1988-2000
- 2001
- 2002
- 2003
- 2004-06
- 2007-2009
- 2010
- 2010 Special-One Game
- 2011
- Worn only during the 2013 game at Clemson. Right side featured a logo consisting of the letter “C” inside an outline of the state of South Carolina..
- Worn only during the 2013 game at Clemson. Numerals on left side of helmet.
- 2014 Worn during home game vs Gardner-Webb
- 2015