The Ithaca New Ithaca Double (NID) was a boxlock side-by-side produced from 1926 to 1948, available in multiple grades with increasing levels of engraving and wood quality. It is among the most collectible American double guns. Type: Side-by-Side Shotgun Action: Break-Action Caliber: 12 GA Capacity: 2 Year introduced: 1926, USA Weight: 7.25 oz Overall length: 45" Status: Discontinued Intended use: Hunting, Collector