The Remington 1100 LT-20 is a lightweight 20 gauge variant built on a scaled-down receiver with aluminum alloy components to reduce overall weight. At under 7 pounds, it is one of the lightest semi-auto shotguns offered at its introduction and remains a walking hunter favorite. Type: Semi-Auto Shotgun Action: Gas-Operated Caliber: 20 Gauge Capacity: 4 Year introduced: 1970, USA Weight: 6.5 oz Overall length: 46" Status: Active Intended use: Field, Hunting, Upland