Ruger AR-556 .223 Rem/5.56x45mm 10-Rd Black Steel Magazine

The Ruger 90659 is a factory 10-round detachable box magazine chambered for .223 Remington / 5.56x45mm NATO. Built from steel with a black finish, it is a direct factory replacement or spare magazine for Ruger AR-pattern rifles and pistols, fitting the Ruger AR-556 rifle, the AR-556 pistol, and the Ruger American Rifle.

Manufactured by Sturm, Ruger & Co. and made in the USA, this box magazine drops into a standard AR-556-pattern magazine well and is built to deliver the same form, fit, and function as the magazine originally shipped with the firearm.