The modern Browning A5 revives the iconic humpback silhouette of John Browning's original 1903 Auto-5 design with an entirely new kinematic drive system. Unlike the long-recoil original, the new A5 uses a kinematic regulating system called Browning's "Active Valve" gas system. Manufactured by FN in Belgium. Type: Shotgun Action: Semi-Automatic Caliber: 12 Gauge Capacity: 4 Year introduced: 2012, Belgium Weight: 208 oz Overall length: 49" Status: Active Intended use: Hunting, Waterfowl, Field