Gen5 G17 MOS factory-paired with SIG Sauer Romeo1 Pro red dot. Complete optics package delivered as a single SKU. All Gen5 MOS features with factory-installed optic ready for immediate duty deployment. Type: Semi-Auto Pistol Action: Striker-Fired Caliber: 9mm Capacity: 17 Year introduced: 2021, Austria Weight: 25.52 oz Overall length: 7.32" Status: Limited Military use: Yes Intended use: Law Enforcement, Military