Battle Arms Development Laser Engraved Dust Cover – AR-15/M16

The Battle Arms Development Laser Engraved Dust Cover replaces the standard AR-15/M16 ejection port cover with a model that adds custom engraving identifying the chambering. This dust cover functions identically to a mil-spec cover—keeping dirt, debris, and moisture out of the upper receiver when the rifle is not in use—while providing clear caliber identification. It's a practical upgrade for shooters who run multiple uppers or want quick visual confirmation of their rifle's configuration.

Machined from hardened steel with a black anodized finish, this dust cover installs using the standard AR-15 C-clip retention system. Installation is straightforward for anyone familiar with AR-15 maintenance and requires no permanent modification to the upper receiver. The laser engraving is permanent and wear-resistant.

• Part Type: Ejection Port Cover (Dust Cover)
• Compatible Firearms: AR-15, M16, and AR-15 pattern rifles chambered in 5.56 NATO
• Material: Hardened Steel
• Finish: Black Anodized
• Engraving: Laser-etched "5.56 NATO"
• Installation: Drop-In (standard AR-15 C-clip system)
• Includes: Dust Cover with Spring and C-Clip