G43X with factory MOS cut for micro red dot mounting. The Shield RMSc footprint is the primary supported optic. Makes the slim G43X optics-ready for shooters who want a miniaturized red dot on their compact carry pistol. Type: Pistol Action: Semi-Automatic Caliber: 9mm Capacity: 10 Year introduced: 2020, Austria Weight: 18.7 oz Overall length: 6.5" Status: Active Intended use: Concealed Carry