The SuperNova improves on the Nova with a 3.5-inch chamber, adjustable ComforTech stock system that reduces felt recoil by 48%, and improved pistol grip geometry. The SuperNova accepts the same chokes as the SBE2/M2 family. Benelli's most versatile pump platform. Type: Shotgun Action: Pump-Action Caliber: 12 Gauge Capacity: 4 Year introduced: 2006, Italy Weight: 128 oz Overall length: 47" Status: Active Intended use: Hunting, Waterfowl, Turkey, Tactical