![Fab Defense Ultimag AR-15 5.56NATO 30rd Polymer Magazine Fab Defense Ultimag AR-15 5.56NATO 30rd Polymer Magazine](https://cdn11.bigcommerce.com/s-8521b/images/stencil/300x300/products/18181/23770/130752_source_1696715128__96816.1697200960.jpg?c=2)
The new and improved AR-15 Magazine features a stronger Steel Body for longer service life and greater resistance to damage than the traditional, aluminum bodied AR-15 magazine. The Enhanced Anti-Tilt Follower and Chrome Silicon Spring contribute to reliable feeding, even after long term storage fully loaded or prolonged use. Made in the USA to Military Specifications, these AR-15 Magazines can be counted on to perform reliably at the range, in competition, or in the field.
Technical Information
Caliber: .223 Remington/5.56mm NATO
Capacity: 40 Round
Material: High performance steel body - strong heavy-gauge steel
Finish: Black
Follower: Polymer Anti-Tilt (Green)
Spring: Chrome Silicon
Fits: Standard Pattern Colt AR-15 Rifles and similar clones chambered in .223 Remington or 5.56 NATO.