The 870 Express Combo in 20 gauge ships with a 26-inch field barrel and a 20-inch deer barrel. A complete seasonal hunting package for 20-gauge hunters who want upland and deer capability without buying separate guns. Type: Shotgun Action: Pump-Action Caliber: 20 Gauge Capacity: 4 Year introduced: 1998, USA Weight: 160 oz Overall length: 46.5" Status: Active Intended use: Hunting, Deer Hunting, Multi-Purpose