The Saint AR-15 Pistol in .300 Blackout with a 9-inch barrel and pistol brace, optimized for suppressed use. The .300 Blackout provides near-subsonic performance from a short barrel that 5.56 cannot match. Type: Pistol Action: Semi-Automatic Caliber: .300 Blackout Capacity: 30 Year introduced: 2020, USA Weight: 83.2 oz Overall length: 25.5" Status: Active Intended use: Tactical, Suppressor Host, Home Defense