The CA VT railed shroud is a direct replacement for the original carbon fiber shroud. It can be installed with the rails at the end, adjacent to the barrel nut, or with the rails adjacent to the handguard (with the use of included spacer). 2 rails are included and can be mounted in any of the 4 locations.
This is ONLY for the shroud. While it was made for the VersaTube, this shroud should be compatable with the VersaMax competition model as a replacement for the factory shroud.