The Elite Hunter shell is a 100% carbon fiber shell which comes standard on all of our EH (hunting) series stocks.
The Elite Tactical shell is also a 100% carbon fiber shell and comes standard on some of our tactical stocks (PRS series), but is an additional charge on the T series and CS series tactical stocks.
The Standard shell is a mix of carbon fiber and fiberglass and is slightly heavier than the Elite Hunter/Tactical shell. This shell is the default shell for the T series and CS series.