The M&P45 M2.0 with ambidextrous thumb safety, continuing S&W's policy of offering manual safety variants across the M2.0 line. Targets .45 ACP buyers who require or prefer a manual safety for carry or duty use. Type: Pistol Action: Semi-Automatic Caliber: .45 ACP Capacity: 10 Year introduced: 2017, USA Weight: 27 oz Overall length: 8.05" Status: Active Intended use: duty, law_enforcement, concealed_carry