The M2.0 Compact 4-inch in Cerakote blue finish — part of S&W's expanded non-tactical color program for range and home defense buyers who prefer a non-standard appearance. Type: Pistol Action: Semi-Automatic Caliber: 9mm Capacity: 15 Year introduced: 2023, USA Weight: 24 oz Overall length: 7.3" Status: Active Intended use: range, home_defense