Officer-length ZIG A3. The most compact Tisas 1911 with enhanced features — beavertail, extended thumb safety, and flared ejection port in the 3.5-inch Officer configuration. Type: Pistol Action: Semi-Automatic Caliber: .45 ACP Capacity: 6 Year introduced: 2019, Turkey Weight: 27 oz Overall length: 6.9" Status: Active Intended use: Concealed Carry