Noveske ejection port dust cover kit for AR rifles in 5.56 NATO. Includes cover, rod, spring, and clip. Keeps debris out of your action when not firing.
A quality dust cover is one of those often-overlooked accessories that can make a real difference in the field. The Noveske dust cover is designed to protect your AR rifle's ejection port from dirt, sand, and other environmental contaminants when you're not actively shooting.
This complete kit contains everything you need for installation:
The dust cover mounts directly to your AR rifle's upper receiver and closes over the ejection port. When you fire, the bolt carrier group automatically opens the cover as it cycles. This means no manual operation required—the cover works passively with your rifle's normal function.
Whether you're training in dusty conditions, hunting in harsh weather, or simply storing your rifle between range sessions, keeping debris out of the action extends the life of your components and ensures reliable operation when it counts.
The Noveske dust cover is a straightforward, proven solution from a manufacturer known for quality AR components.