The DD Magazine is the only AR-15 magazine worthy of the Daniel Defense name and is built with the same legendary quality and exacting standards as Their world-class firearms. It surpasses the standard in strength and durability with its lightweight, cutting-edge carbon-fiber-reinforced polymer construction. An improved feed-lip design and an enhanced anti-tilt follower provide smooth, reliable feeding, while an impact-absorbing baseplate design adds to the magazine's overall durability. The textured body gives the shooter a firm grip on the magazine while reloading in any situation, with or without gloves. For reliability, durability, ease of maintenance, and legendary Daniel Defense quality, go with the name you can trust.