Abstract: A sympathetic emergency beacon system including a receiver for emergency beacon transmissions and a transmitter to relay transmissions. Personal Locator Beacons (PLBs), Emergency Position Indicating Radio Beacons (EPIRBs), and Emergency Locator Transmitters (ELTs) are used in emergency scenarios to provide location information regarding downed personnel, vessels, or aircraft. These signals notify search and rescue operations of the location of the distress signal. The sympathetic beacon system computes precise position information regarding the received signal and transmits this computed position information to search and rescue operators for more quickly locating the emergency situation. By automatically relaying the distress signal through a plurality of passive receivers, the present invention strengthens the reliability of emergency locating systems.

Abstract: A method and apparatus for attaching a standard mounting rail to a handgun. Such method and apparatus providing for quicker and cheaper modification of the handgun and its accessories. This method and apparatus connects the standard mounting rail system to the handgun at two points rather than at the traditional one point, increasing reliability and stability.