The P239 SAS (SIG Anti-Snag) features fully dehorned edges, a bobbed hammer, flush-fitting sights, and a smoothed external profile optimized for snag-free pocket carry and appendix carry. The SAS treatment reduces the chance of clothing snagging during a draw. It was SIG's most pocket-carry-optimized factory variant. Type: Semi-Automatic Pistol Action: Double-Action/Single-Action Caliber: 9mm Luger Capacity: 8 Year introduced: 2007, Germany Weight: 26.5 oz Overall length: 6.6" Status: Discontinued Intended use: concealed_carry