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 |




Ryan McDonnell (verified owner) –
Stroke Industries made a poly ejection port cover years ago, but I wouldn’t trust that company to make a mess.
Magpul’s version works well, is cost effective and doesn’t make you look like a dork for buying an EPC from Forward Controls.
shortbarreldaddy (verified owner) –
I love these. They look good fit great and install is super easy.
Anthony Asay (verified owner) –
Good quality MagPul piece just needed some fitting to work with an Aero lower.
ntracy98 (verified owner) –
Received quickly and in perfect condition, along with a handful of free candy, stickers, etc. definitely earned a new customer.
Benjamin (verified owner) –
Super easy to install and seals up great on my DDM4V3