The Remington Model 870 Wingmaster is one of the most successful American shotguns of the 20th century, with over 11 million produced. A pump-action design with a solid steel receiver and twin action bars for reliable cycling, the Wingmaster set the standard for hunting and service shotguns. It was widely adopted by law enforcement and military, served in Vietnam, and remains in current production in multiple variants. Early Wingmaster production featured premium wood and meticulous fit and finish. Type: Shotgun Action: Pump-Action Caliber: 12 Gauge Capacity: 5 Year introduced: 1950, USA Weight: 7.5 oz Overall length: 48" Status: Active Military use: Yes Intended use: military, law_enforcement, hunting, collector