Tyrant CNC Improved Tyrant Trigger System, Shoe Only, Fits Springfield Echelon, Anodized Finish, Black Shoe with Gold Blade TDECHETRIGBLKGOLD Upgrade your shooting with the Springfield Echelon I.T.T.S. Trigger. Designed for accuracy and better control, this upgrade delivers smoother pulls and consistent performance. The ideal choice for Springfield Echelon trigger enhancements.