The 856 Defender Nightfall is Taurus' most tactical 856 — a ported 3-inch barrel, night sights, Cerakote black finish, and a rail under the barrel for a light or laser. Positions the 856 as a modern defensive revolver. Type: Revolver Action: Double-Action Caliber: 38 Special Capacity: 6 Year introduced: 2023, Brazil Weight: 26.6 oz Overall length: 7.5" Status: Active Intended use: concealed carry, home defense