Ernesto MONTEMAYOR RODRIGUEZ JR.

Ernesto Montemayor, Jr. had the following podium finishes at major championships: 2nd in the 1959 Pan American Games small-bore rifle prone, 2nd in the 1975 Pan American Games small-bore rifle prone team (with Olegario Vázquez, Jesús Elizondo, and José Álvarez), 3rd in the 1955 Pan American Games 50 m rifle 3 positions team (with the non-Olympians Raúl Martínez, Guillermo Narváez, Emilio del Rasso, and Roberto Contreras), 3rd in the 1959 Pan American Games free rifle prone team (with the non-Olympians Jesús Farías, Guillermo Narváez, and Roberto de la Garza), 3rd in the 1967 Pan American Games small-bore rifle prone team (with Olegario Vázquez, Jesús Elizondo, and the non-Olympian Jesús Espinosa).