SKU: 100045041
UPC: 785939517774
MPN: PORTDOORCOVERKI
The AR-15 Ejection Port Cover Assembly is a critical component that seals the upper receiver's ejection port when the rifle is not in use. This helps protect the internal mechanisms during storage and transport. It is particularly useful for shooters who frequently store their AR-15 rifles between range sessions or field operations.
Constructed to fit standard AR-15 upper receivers, this assembly serves as a dust cover that helps minimize the entry of contaminants. Its lightweight design, weighing just 0.05 pounds, ensures that it does not significantly affect the overall balance or handling of the rifle. The installation is tool-free and features a spring-loaded hinge for easy operation.
Ideal for those operating in various environmental conditions, this ejection port cover is compatible with AR-15 Mil-Spec upper receivers and does not interfere with iron sights or rail systems. It is a practical addition for maintaining the functionality of your firearm during storage. Shooters can rely on this cover to help keep their rifles ready for action.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.