Government-length Loaded in .38 Super. The .38 Super cartridge offers higher velocity than .45 ACP with 9mm bullet diameter, historically popular in IPSC competition for major power factor. Type: Pistol Action: Semi-Automatic Caliber: .38 Super Capacity: 9 Year introduced: 1999, USA Weight: 40 oz Overall length: 8.6" Status: Active Intended use: Competition