This is the Global Ordnance AR-15 .223/5.56 10-round magazine. 

Maximize your mobility without sacrificing durability or reliability with these 10-round steel magazines from Global Ordnance. 

Featuring a corrosion-resistant finish, these steel magazines offer superior toughness, making them suitable for shooting in all weather conditions. Inside each one, you’ll find an anti-tilt polymer follower that keeps your rifle fed reliably through all ten rounds. Global Ordnance went with a bright red follower to instantly let you know when it’s time to reload; a nice touch if we say so ourselves! 

When you want to save a few bucks without sacrificing quality, these ten-round magazines are perfect for stocking your range bag, go bag or vehicle. 

Don’t forget to add a few of these 10-round magazines to your cart to save on shipping!