The Browning Auto-5 Vintage Grade I features engraved receiver panels that replicate the original Grade I engraving patterns from the Belgian FN production era. It bridges the collector appeal of original Belgian Auto-5 receivers with the modern inertia reliability of the reissue platform. Type: Semi-Auto Shotgun Action: Inertia-Operated Caliber: 12 Gauge Capacity: 4 Year introduced: 2013, Belgium/Japan Weight: 8.3 oz Overall length: 47" Status: Discontinued Intended use: Field, Collection