SUREFIRE® DS00 TYPE DUAL SWITCH
Button & Port Assembly Rotates for Easy Attachment to Rail Mount Weapon Lights; Large Target Momentary & Constant On Clicky-Style Button.  Z-BOLT® Gen 2 Dual Function Cable Port Tailcaps are designed for Crane-Style laser plugs ONLY.  Surefire® tape switches will not fit Z-Bolt® cable port tailcaps. The large target "clicky style" button offers "dual function" device actuation. Use light pressure for momentary-on; harder pressure "click" for constant-on activation. Rim "guard" around the button dome prevents accidental activation.  Cable port section of tailcap rotates for easy insertion or removal from rail mounted devices. 

Dual Switch Fits:
- REIN Legacy Light Body, REIN 3.0 Head
- Surefire® M600DF & M640DF Light Bodies
- Z-BOLT® & Modlite 18650 & 18350 Light Bodies.
- Surefire® 3V/6V M300/340/600 Weapon Lights & Bodies; Surefire® Flashlights with a .75" Diameter Switch, including: E1B-MV, E2DLU-A, E2DLU-T, E2T-MV, AVIATOR-AM/BL/RD/YG, V1-B-BK, V1-C-BK.
- Arisaka & Malkoff 3V/6V 300 & 600 Light Bodies.