PRODUCT DETAILS
The Enhanced Ejection Port Cover is a drop-in upgrade designed to provide an improved installation process, physical strength, and corrosion resistance over the standard USGI ejection port cover. Traditional stamped-steel ejection ports are malleable, prone to corrosion, and require tools to install. The Enhanced Ejection Port Cover snaps into place easily without having to remove your hand guard or barrel nut, wind any loose springs, or adjust small e-clips. Constructed of impact-resistant injection molded polymer, it is corrosion resistant and will not bend or deform from impacts.
Made in the USA.

EASIER THAN… EASY
Installs easily in seconds
Direct replacement for USGI ejection port cover
MORE RUGGED THAN METAL PORT COVERS
Durable, injection-molded polymer construction
Corrosion resistant components
Will not bend or deform from impacts

RESOURCES
TECHNICAL SPECIFICATIONS
| Platform | AR15, M4, M16 |
|---|---|
| Other Specs | Compatible with USGI-pattern AR15 upper receivers that accept USGI ejection port covers |




gafan1982 (verified owner) –
Easiest Port Cover to install ever, extremely durable with a nice look. It does its job.
Daniel Horta (verified owner) –
Really easy to install and nice fitment. A little difficult to open but I’m sure with use/wear it will make it easier. Cant go wrong with Magpul
Lucky Carlos Uy (verified owner) –
Perfect dust cover!
bbrown521 (verified owner) –
Great addition to any ar-15. Thanks Magpul for making this. Great quality from them as usual.
Jimmy Shields (verified owner) –
Fast shipping and best price!