The A5 Sweet Sixteen is the most famous 16-gauge semi-automatic in American shooting history. John Browning considered the 16 gauge his ideal hunting gauge; the original Sweet Sixteen was the pinnacle of his long-recoil design. The modern A5 Sweet Sixteen uses the new kinematic system on a dedicated 16-gauge receiver. Type: Shotgun Action: Semi-Automatic Caliber: 16 Gauge Capacity: 4 Year introduced: 1937, Belgium Weight: 160 oz Overall length: 47" Status: Active Intended use: Hunting, Upland, Collecting