Check the listing for details. SureFire Scout Light Dual Switch Black | DS00. Color: Black, Condition: New. Listed at 122.00 USD. This is a genuine SureFire item, brand-new in its original packaging. SKU: DS00UPC: 084871323840NSN: 5930-01-664-4488Switch And Go. The DS00 is a waterproof switch assembly for most SureFire's Scout Light® WeaponLights (excludes Micro Scout Light Pro). Includes system disable feature, click-on/-off pushbutton switch. The integrated pushbutton and remote switch operate independently, providing switch redundancy. The DS00 switch receptacle accepts the ST07, SR07, and SR07-D-IT remote tape switches (sold separately).Versatile, adaptable switch assembly for most SureFire WeaponLights (not compatible w/ Micro Scout Light Pro).Integrated and remote switch assemblies operate independently.Switch receptacle accepts a variety of SureFire remote tape switches.Click-on/off push-button switch.Two-piece, O-ring sealed housing swivels to facilitate precise positioning of the integrated click-on/-off switch in the DS switch housing