Name: Magpul Enhanced Ejection Port Cover Black - MAG1206-BLK
Brand: Magpul Industries
SKU: MAG1206-BLK
Price: 4.83 USD
Availability: InStock

Description

Magpul Enhanced Ejection Port Cover – Quick-Install Ejection Port Cover Black – SKU: MAG1206-BLK – UPC: 840815137948

The Magpul Enhanced Ejection Port Cover (MAG1206-BLK) is a high-strength, toolless polymer drop-in upgrade engineered to replace standard USGI stamped steel dust covers on mil-spec AR-15 upper receivers. Molded from Magpul’s impact-resistant proprietary polymer, this ejection port cover will never rust, bend, deform, or chip under harsh operational environments or heavy firing schedules.

Engineered for swift, hassle-free installation, the MAG1206 features an integrated snap-in hinge pin system that installs in seconds without needing to remove the handguard, barrel nut, or C-clip retainers. The internal detent plunger provides smooth, positive spring-loaded opening upon charging handle movement, while setting a firm seal when snapped shut against debris, sand, and moisture.

Finished in Matte Black, the Magpul Enhanced Ejection Port Cover combines clean geometric lines with corrosion-proof stainless steel internal hardware, making it a reliable and functional aesthetic upgrade for modern AR-15 rifle builds.

*Armorer Bench Notes & Real-World Staging Guidance:
Fitment Matrix: Direct toolless drop-in fit for standard mil-spec AR-15 / M4 upper receivers. (Not compatible with non-mil-spec receivers with non-standard hinge eyelet spacing or forged alignment tabs).

Verify host firearm is completely clear, magazine removed, and chamber visually and physically confirmed empty before servicing.

If replacing an old steel dust cover, drift the old hinge pin forward to remove it from the upper receiver eyelets.

Position the Magpul cover into the receiver ejection port opening, aligning the pin channels with the receiver eyelets.

Depress the spring-loaded quick-install pin end and snap the cover pin ends directly into the upper receiver eyelet sockets.

Snap the door closed and cycle the bolt carrier group manually to verify crisp spring-loaded opening and secure detent lockup.

Key Features

Toolless Snap-In Installation: Installs in seconds directly into upper receiver eyelets without removing handguards or C-clips.
Proprietary Impact-Resistant Polymer: High-strength polymer construction will never rust, bend, dent, or corrode.
Corrosion-Proof Internal Springs: Stainless steel springs and detent components ensure reliable opening across extreme weather cycles.
Direct Mil-Spec Replacement: Fits standard AR-15 mil-spec upper receiver ejection port dimensions seamlessly.
Matte Black Finish: Weatherproof black finish matches standard receiver coatings for clean, uniform staging.