Up for sale is a Surefire XT07 remote tail cap for the X-series lights. This is for the tail cap only, it will not come with the tape switch. This allows you to switch out the tail cap and run a tape switch, it also has a toggle to keep from AD/ND of the light. Asking $65 OBO shipped to the lower 48 FF/Gift or add 3.5% for fees. Email for pics.