Surefire DS00 Waterproof Switch Assembly for Surefire & Modlite Weapon Mounted Lights


We are expecting a shipment around the end of October. 

(7 customer reviews)

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Big Tex Outdoors


The DS00 switch receptacle accepts ModButton and Hot Button switches as well as the Surefire ST07, SR07 and SR07-D-IT remote tape switches (sold separately). The DS00 is a waterproof switch assembly for SureFire’s Scoutlight WeaponLights.  They also fit the Modlite WML bodies and any body that follows the Scout pattern. This tailcap includes system disable feature, click on/off pushbutton switch. The integrated pushbutton and remote switch assembly operates independently, providing switch redundancy.


Click on/off pushbutton switch
System disable feature
Two piece, o-ring sealed housing swivels to facilitate precise positioning of the integrated click on/off switch in the DS switch housing.

Additional information

Weight 2.3986294146867 oz
Dimensions 2 × 2 × 1 in


7 reviews for Surefire DS00 Waterproof Switch Assembly for Surefire & Modlite Weapon Mounted Lights

  1. Jared Perez (verified owner)

    Screws right into my modlite and the connector has Really strong retention when attached to the assembly.

  2. anthonyzhang18 (verified owner)

    Good combo with the Modlite Modbutton for constant on, due to Modbutton being only momentary on

  3. Jacob Brandon (verified owner)

    Love this thing with my Modbutton and Modlite PLHv2.

  4. raminsim (verified owner)

    Great product, I use it with my Modlite OKW.
    Also great service, thank you all the staff on Bigtexoutdoor.

  5. Chee (verified owner)

    A must have if you are using a modbutton, the ds00 allows you to have a constant on option.

  6. i.vancamp (verified owner)

    Works great with an Arisaka one cell light. Much smaller than I expected it to be, tan/fde is well anodized. Surefire quality and warranty worth the price.

  7. a.munoz.24 (verified owner)

    Could not be happier with this purchase. Aesthetically pleasing and tactilely crisp. Thank you BigTex!

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