Well built - EOTech CFL-053-4 LG Long Gun Remote Switch with Straight Cord for M3X & M6X Tactical Illuminator Flashlights

Great addition to the 512/552 Eotech holosight setup. Be aware of the relatively short length of the cable so placement needs to be perfect. I put mine along the right side of the handguard of my AR. The velcro stickyback is not the strongest but holds as long as you don't tear the switchpad of the velcro without holding it down, ie, the velcro is stronger than the stickyback. I consider this standard and not a detraction from the product. It may hold stronger on a traditional AR grip rather than an aluminum hollowed out grip with a gas piston system.