Hexmag(R) ShortyHEX AR-15 Magazine is a compact 10-round magazine designed for AR-15 platform firearms chambered in 5.56x45 NATO. The magazine features carbon fiber composite construction for a lightweight and durable configuration. Its shortened profile provides a purpose-built magazine option for compatible AR-15 applications.Key Features 10-round magazine capacity Designed for AR-15 platform firearms Compatible with 5.56x45 NATO Compact ShortyHEX configuration Carbon fiber composite construction Black finishHexmag(R) designs firearm magazines and accessories with an emphasis on lightweight construction durability and reliable feeding. The brand is recognized for its distinctive hexagonal magazine-body texture and advanced composite materials. Hexmag magazines are offered for a variety of popular rifle and pistol platforms.