The M2.0 Compact 3.6-inch with thumb safety lever for buyers who require a manual safety on a compact striker-fired pistol. Same dimensions as the standard 3.6-inch compact with added ambidextrous thumb safety. Type: Pistol Action: Semi-Automatic Caliber: 9mm Capacity: 15 Year introduced: 2019, USA Weight: 23.5 oz Overall length: 7.1" Status: Active Intended use: concealed_carry, duty