The 870 Wingmaster is built on a lightweight and small frame receiver. Features a 25? vent-rib barrel with a fixed Modified choke. The stock and fore-end are made of satin finished American walnut with generous checkering. The receiver is milled from a solid billet of steel for increased strength. Twin action bars provide silky smooth cycling and positive chambering and ejection. This .410 bore version has an overall length of 45.5? and weighs 6 lbs.