The TacFire MAR093 Dust Cover AR-15 Black Steel is a straightforward, mil-spec ejection port cover kit designed to keep your rifle’s upper receiver protected from the elements. Constructed from durable steel with a black finish, it includes the cover door, guide rod, spring, and C-clips for a complete replacement or new build installation on AR-15 upper receivers.

This dust cover helps seal the ejection port to reduce the chance of sand, dirt, and other debris entering the action during transport, storage, or range use. It is well suited for general range shooting, training, and duty-style rifles where reliability and consistent function are priorities. TacFire is known for offering practical, dependable AR-15 components that integrate easily into a wide variety of builds.

Key Features:

• Manufacturer: TacFire
• Model: MAR093 Dust Cover
• Firearm Platform: AR-15
• Material: Steel
• Color: Black
• Size: Mil-Spec
• Includes: Dust Cover, Guide Rod, Spring, C-Clips
• Length: 3.31 inches (cover)
• Height: 0.88 inches (cover)
• Weight: 0.8 ounces (cover)