

Click to see full view
Colt
Overview
The Colt AR15A4 Ejection Port Cover is a robust steel dust cover designed to protect the ejection port from debris and contaminants, ensuring reliable performance in various conditions. Its black finish provides a sleek appearance while adding durability to withstand wear and tear during use. This component is frequently found in builds featuring a carbine gas system and chambered in 5.56 NATO, making it a practical choice for builders focused on reliability in their AR-15 configurations.
No Available merchants at this time.
We ranked every dust cover by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Dust Cover Guide →Popular alongside dust covers on GunPartPicker

Radian Raptor Charging Handle & Talon Safety Selector Combo - OD Green

Bravo Company M16 Bolt Carrier Group Black

Wilson Combat AR-15 Lower Receiver Forged

FAXON Firearms 16" 223 Wylde Match Barrel Stainless Steel Black

Bravo Company Mfg Upper Receiver Assembly w/ Laser T-Markings, Hard Coated Anodized - 4-UR-M4

WMD Guns AR-15 Gas Tube Nitromet Mid-Length
Builds in the community that include the Ar15a4 Ejection Port Cover
| Build | Parts | Total |
|---|---|---|
![]() | 16 | $1213.80 |
No reviews yet. Be the first to review this product!