A restraint device having a tubular body with a handle at one end and a telescopic extension rod at the other end which allows the overall length of the body to be selectively adjusted. A cuff is attached to a tether at the end of the rod in a non-deployed position. The tether can be released so a law enforcement officer can loosely control a detainee. Electrical circuitry in the body is connected to electrodes on the lower end of the handle and on the cuff so a disabling charge can be delivered. The device is also useful to civilians as a protective device when jogging, walking, bicycling or the like.

A remote controlled retractable leg iron device provides a restraint device which can be used by police or any other authority to maintain control of persons while in transport. The device is remote controlled so an operator can control the wearer from a distance. The cuffs are secured to the legs of the wearer and are attached to the housing unit by cables which coil around winch drums within the housing unit. The winch drums rotate freely in a normal operation mode so that the wearer can walk or move with little resistance. In an emergency mode, the device retracts the wire cables into the housing unit so that the wearer's legs are restrained tightly together—removing the lack of resistance and thus stopping the wearer's motion. The emergency mode is activated using the remote control.

A gun lock for use in securing a weapon within a gun rack of a police vehicle or the like utilizes a housing supporting a pair of curved lock gates in curved travel paths between an abutting closed configuration and a separated open configuration. The curved lock gates are constrained in curved travel paths by a top plate and a lower plate and each define a curved gear rack. A coupling gear is rotatably supported within the housing and simultaneously engages both curved gear racks to provide movement of the lock gates between open and closed configuration. A solenoid operated latching mechanism secures the lock gates from movement away from the closed and locked configuration in the absence of an electrical activation. A key override is provided in the event of an electrical failure within the host vehicle.

A gun lock for use in securing a weapon within a gun rack of a police vehicle or the like utilizes a housing supporting a pair of curved lock gates in curved travel paths between an abutting closed configuration and a separated open configuration. The curved lock gates are constrained in curved travel paths by a top plate and a lower plate and each define a curved gear rack. A coupling gear is rotatably supported within the housing and simultaneously engages both curved gear racks to provide movement of the lock gates between open and closed configuration. A solenoid operated latching mechanism secures the lock gates from movement away from the closed and locked configuration in the absence of an electrical activation. A key override is provided in the event of an electrical failure within the host vehicle.