The original Winchester Model 101 is a classic American-branded O/U manufactured in Japan by Olin/Kodensha, featuring a chrome-lined barrel and single selective trigger. Type: Shotgun Action: Over/Under Caliber: 12ga Capacity: 2 Year introduced: 1963, Japan Weight: 73.6 oz Overall length: 43.5" Status: Active Intended use: Hunting, Sport Shooting