Standard P226 Nitron in .357 SIG — the base specification for agencies and shooters carrying the high-velocity bottlenecked cartridge in SIG's flagship full-size platform. Type: Pistol Action: DA/SA Caliber: .357 SIG Capacity: 12 Year introduced: 1994, USA Weight: 34.4 oz Overall length: 7.7" Status: Active Intended use: duty, law_enforcement