The Ultimag Smart Load magazine has a 30-round 5.56x45 NATO (.223 Remington) capacity, transparent windows for rapid visual identification of remaining rounds, and features a built-in ripcord technology mechanism for quick and easy reload. This polymer magazine is compatible with AR-15/M4. This Ultimag has a black finish.
|Caliber||223 Remington/5.56 NATO|
|Brand Fit||AR-15 Platform|
Determined at checkout.