Subcompact .45 GAP on a G26-size frame. The G39 Gen3 completed the .45 GAP subcompact lineup, offering backup and off-duty carry capability for agencies standardized on .45 GAP. Shares the same frame dimensions as the G26 and G27. Type: Semi-Automatic Pistol Action: Striker-Fired Caliber: .45 GAP Capacity: 6 Year introduced: 2005, Austria Weight: 19.33 oz Overall length: 6.3" Status: Discontinued Intended use: backup, off-duty, concealed carry, carry, defense