IC-A5 pistol in 6.8 SPC II. 10.5-inch barrel with short-stroke piston; significant terminal ballistics advantage over 5.56 at this length. Type: Pistol Action: Semi-Automatic Caliber: 6.8 SPC Capacity: 25 Year introduced: 2016, USA Weight: 5.9 oz Overall length: 26" Status: Active Intended use: Tactical / Competition, Law Enforcement