These American Made AR-15 20-Round Magazines Are Made Using The Latest In Robotic Manufacturing Technology. Nothing But The Finest Materials Are Used In Their Construction. These Magazines Are Your Number One Choice For Reliability, Durable And They Are Available At A Great Low Price!
The body of this AR-15 magazine is made from aluminum. The aluminum used in this magazine is 6061 T0 grade aluminum. During the manufacturing process, the aluminum is heat treated to a condition of T6. This increases the strength and resiliency of the aluminum to give you a better, more durable product. To give the aluminum it’s gray color and also to increase longevity, the aluminum is hard coat anodized.
The magazine used high quality internal components to ensure smooth, reliable feeding. A chrome silicon spring is used to provide upward force to feed to rounds to your rifle. The magazine spring pushes on a mil-spec polymer follower. The magazine is capped off by an aluminum floor plate. The floor plate is made from 6061 aluminum and is also hard coat anodized for increased resistant to wear and corrosion.