Magpul Industries Enhanced Ejection Port Cover Flat Dark Earth Polymer for AR-15/M4/M16

The Magpul Enhanced Ejection Port Cover is a drop-in upgrade designed to replace the standard USGI steel dust cover on AR-15, M4, and M16 rifles equipped with Mil-Spec upper receivers. Built from injection-molded polymer in a Flat Dark Earth finish, this dust cover delivers improved installation, physical strength, and corrosion resistance over the factory steel unit, all at a fraction of the weight.

Unlike a traditional metal port cover that can bend or deform from impacts, the Magpul Enhanced cover is engineered to be more rugged than metal thanks to its durable polymer construction and corrosion-resistant internal components. It will not rust, and it shrugs off the dings, drops, and rough handling that come with hard field use. A spring-loaded pivot allows the cover to be installed and removed quickly and tool-free, so you can keep your rifle running clean without fighting stubborn hardware.

Designed as a true drop-in part, the Enhanced Ejection Port Cover installs on any Mil-Spec upper receiver that uses the standard USGI ejection port cover pattern, with no permanent modifications required. The Flat Dark Earth polymer finish coordinates cleanly with other Magpul furniture and accessories, letting you match this dust cover to the rest of your Magpul-equipped build.

• Drop-in upgrade for AR-15 / M4 / M16 Mil-Spec upper receivers
• Injection-molded polymer construction will not bend or deform from impacts
• Corrosion-resistant components; will not rust
• Spring-loaded pivot for quick, tool-free install and removal
• Flat Dark Earth finish to match other Magpul accessories