Antonio Zoli's competition sporting clays O/U with adjustable comb, ported 30-inch barrels, and Zoli's proprietary trigger system. Less common in North America than in Europe. Type: Over-Under Shotgun Action: Break-Action Caliber: 12 Gauge Capacity: 2 Year introduced: 2010, Italy Weight: 77 oz Overall length: 47" Status: Active Intended use: Sporting Clays, Competition