Seven-shot L-frame .357 Magnum on a scandium frame with a concealed hammer, XS tritium night sight, and Crimson Trace Lasergrips. Night Guard-series revolver aimed at law enforcement night-defense use. Scandium frame reduces weight versus steel L-frame 686s while retaining .357 Magnum power with 7 shots. Type: Revolver Action: Double-Action Only Caliber: 357 Magnum Capacity: 7 Year introduced: 2008, USA Weight: 24.5 oz Overall length: 7.5" Status: Discontinued Intended use: Concealed Carry / Backup, Law Enforcement