sentences:  The Colt M1902 Sporting Model and 1903 Pocket Hammer model have significant differences to the military-inspired Colt 1902 Military Model although they fire the same cartridge.Its design is in no way related to the Colt Model 1903 Pocket Hammerless or the FN Model 1903 pistol.At a glance, this pistol is visually more similar to the later Colt 1911 than to the Colt 1902 Sporting Model from which it evolved.