Tanfoglio Master in 40 S&W. Factory compensated Open division pistol for 40 S&W major power factor. The Master's compensator design is tuned specifically for the gas volume produced by 40 S&W major loads, providing effective muzzle rise control without requiring ported barrel modifications. Type: Pistol Action: Semi-Automatic Caliber: 40 S&W Capacity: 14 Year introduced: 2003, Italy Weight: 44 oz Overall length: 8.75" Status: Active Intended use: IPSC Open, Competition