RCS Holster Wedge

Description

Made by Raven Concealment Systems (RCS), this wedge is made from a moderately dense rubber and attaches with two posts/screws.  The hardware is supplied with the wedge.  It was designed to fit the RCS Eidolon, and I cannot guarantee that you can make it work with any other holster.  You will need to select whether it's for a left or right handed holster as it's not ambidextrous.

This wedge is optimized for appendix carry

If you want a closed cell foam wedge that is universal, you can find that here.