Surefire XM00 Universal Tailcap Switch With Disable

The XM00 is a waterproof switch assembly for SureFire’s Millennium Universal and Classic Universal WeaponLights. It includes a system disable feature, click on/off push-button switch, and a socket for either a ST07, SR07 or SR07-D-IT remote pressure switch. The XM00 does not include a remote pressure switch.