The Surefire XT00 Tailcap Swtch Assembly allows the use of remote switches on Surefire X-series weaponlights (X200, X300, X400) attached to a long gun via Picatinny rail.

The XT00 switch provides reliable, remote activation for SureFire X-Series WeaponLights (except the XH50G) attached to any MIL-1913 Picatinny rail. The XT00 features a constant-on/off toggle switch and a lockout toggle switch to prevent accidental operation. The XT00 accepts ST07, SR07, SR07-D-IT, and their longer cable models. Also compatible with Unity Tactical Axon, Axon SL and Modbutton Lite series switches.

• Use it to mount your X-Series WeaponLight to your long gun
• Lockout toggle switch prevents accidental operation
• Replaces standard tail cap switch on all X-Series WeaponLights
• Titanium latch prevents disengagement from light due to recoil
• Compatible with ST07, SR07 and SR07-D-IT remote pressure pad assemblies and their longer cable models
• Pressure pad snaps onto Picatinny rails
• Fits X-Series WeaponLights except the XH50G