SureFire Z-XBC-TN X300/X400/XH Tan Switch AssemblyThe SureFire Z-XBC is a replacement for the original switch assembly for the X300, X400, XH30 series of WeaponLights. It is available in black or tan. Note: The Z-XBC is not compatible with the XH50G WeaponLight. The factory replacement switch for SureFire X300, X400 and XH30 WeaponLights (Not compatible with the XH50G)Ambidextrous dual momentary and constant-on push/toggle switch activationDurable polymer construction; available in Black or Tan SureFire X300/X400/XH Tan Switch Assembly Z-XBC-TN