SureFire designs and manufactures a wide variety of firearms accessories, from weapon lights to suppressors. The leading manufacturer of rugged, powerful lights, SureFire is synonymous with excellence in handheld illumination.The SR07 Remote Dual Switch offers a versatile light activation for SureFire WeaponLights equipped with a switch socket. Featuring two switches, offering separate modes of operation; a momentary-on pressure pad switch and a constant-on pushbutton switch.NOTE: Compatible with the following SureFire models: Millennium Universal, Classic Universal, Scout Light with socketed tailcap, and X200, X300, and X400 with XT tailcap.Features: Picatinny rail mounted 7-inch cable Momentary-on and constant-on activation Weatherproof switches and plug