The P229 Enhanced .40 S&W added front cocking serrations and a rail to the original P229 .40 S&W, providing a more tactically capable compact pistol. It was widely adopted by federal law enforcement agencies that preferred the .40 S&W cartridge in a compact, concealable package. Type: Semi-Automatic Pistol Action: Double-Action/Single-Action Caliber: .40 S&W Capacity: 12 Year introduced: 2000, USA Weight: 32.8 oz Overall length: 7.1" Status: Active Intended use: duty, law_enforcement