The SIG Sauer P365 XL with factory-mounted ROMEOZero red dot sight in 9mm with 3.7-inch barrel, the optic-equipped variant of the XL providing a complete factory red dot carry package. Type: Pistol Action: Semi-Automatic Caliber: 9mm Capacity: 12 Year introduced: 2019, Germany/USA Weight: 20.7 oz Overall length: 6.6" Status: Active Intended use: Concealed Carry