SureFire DS00 Scout Light WeaponLight Tail Switch.

Designed to work seamlessly with all Scout Light® Weapon Lights, the SureFire® DS00 Weapon Light Tail Switch allows you to optimize your lighting situation with a click of a button. With a system disable feature and independent integrated pushbutton and remote switch assembly, this waterproof switch assembly gives you surgical control of your environment. The SureFire® DS00 Weapon Light Tail Switch accepts ST07, SR07 and SR07-D-IT remote tape switches (sold separately) and is proudly made in the U.S.A.