The Century 2000 was Bond Arms' commemorative year-2000 limited edition, built on a standard Cowboy Defender frame with special engravings. A minor collectible in the Bond Arms lineup. Type: Derringer Action: Break-Action Caliber: 45 Colt / 410 Bore Capacity: 2 Year introduced: 2000, USA Weight: 21 oz Overall length: 5.25" Status: Discontinued Intended use: collecting