Tapco TAP22097 Ejection Port Door Cover Kit AR-15 Black

The Tapco Ejection Port Door Cover Kit is a direct-replacement dust cover assembly for AR-15 upper receivers. Built from 6061 machined aluminum with a black finish, this cover kit is designed to fit most standard .223/5.56 AR-15 upper receivers and provides a durable, low-friction alternative to factory components.

The kit includes the ejection port door, a knurled ejection port rod and spring, and the retaining hardware needed for installation. Tapco's design eliminates the need for a c-clip, simplifying installation while still holding the door securely on the upper receiver.

Whether you're replacing a missing or damaged dust cover, completing a build, or simply upgrading your rifle's hardware, this Tapco cover kit offers a straightforward, high-quality solution for your AR-15 platform.