This article is about the Remington 870 Wingmaster. You may be looking for other similar named Remington firearms.
The Remington Model 870 is a U.S.-made pump-action shotgun manufactured by Remington Arms Company, Inc. It is widely used by the public for sport shooting, hunting, and self-defense. It is also commonly used by law enforcement and military organizations worldwide. The Remington 870 was the fourth major design in a series of Remington pump shotguns. John Pedersen designed the fragile Remington Model 10 (and later the improved Remington Model 29). John Browning designed the Remington Model 17 (which was later adapted by Ithaca into the Ithaca 37), which served as the basis for the Remington 31. The Model 31 was well liked, but struggled for sales in the shadow of the Winchester Model 12. Remington sought to correct that in 1949 by introducing a modern, streamlined, rugged, reliable, and relatively inexpensive shotgun – the 870. It was an adaptation of the Remington 11–48 autoloader, itself an adaptation of the John Browning-designed Remington 11.