Fortis Manufacturing Billet Dust Cover – AR-15 (Carbon Fiber Black)

The Fortis Billet Dust Cover replaces the standard AR-15 ejection port cover with a precision-machined upgrade designed for improved durability and aesthetics. Machined from billet aluminum rather than stamped steel, this dust cover provides a tighter fit and more consistent operation while maintaining the protective function of sealing the upper receiver from dirt and debris when the rifle is not in use.

Carbon fiber black finish pairs a textured carbon fiber pattern with anodized aluminum for corrosion resistance and a modern look. Installation is straightforward for users familiar with AR-15 assembly—requires standard tools and attention to proper c-clip engagement. The dust cover includes the hinge pin and c-clip.

• Part Type: Ejection Port Dust Cover
• Compatible Firearms: AR-15 platform rifles and pistols
• Material: Billet aluminum
• Finish: Carbon fiber black anodized
• Installation: Drop-in (requires familiarity with AR-15 assembly)
• Includes: Dust cover, hinge pin, c-clip