Push To Transmit (PTT) cable for the Hartman MH1 red dot reflex sight.
Ambidextrous infra-red PTT button can be operated from both right and left sides of the forearm grip. It activates the sight and controls the brightness levels of the reticle (10 levels: 5 for day and 5 for night). This allows the shooter to control the sight without disengaging the supporting arm from the weapon, reducing critical reaction time.
WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov