Systema OBREGON: The Mexican Rotating-Barrel 1911
This video explores the Systema Obregon, a unique Mexican adaptation of the Browning 1911. Patented in 1934 and 1938, it features a rotating barrel locking system and integrated safety lever/bolt stop, eliminating the need for a plunger tube. With only around 800 produced at the Fabrica de Armas factory in Mexico City, it was not adopted by the Mexican military and was limited to private sales. The video delves into its design innovations and historical context, highlighting its rarity.













