Luth-AR Ejection Port Cover Assembly Black

A quality AR-15 ejection port cover assembly in black keeps dust, dirt, and debris out of your rifle's internal action when the gun is slung or stored. The Luth-AR ejection port cover is a straightforward, durable AR-15 component that fits standard AR-15 ejection ports and includes everything you need for installation: the cover itself plus the spring and rod mechanism. Whether you're building a rifle, maintaining one in the field, or simply want to protect your gun's internals between range trips and hunts, this assembly does the job without fuss.

Ejection port covers are one of those often-overlooked details that matter in the long run. Fine dust and moisture can accumulate inside an AR action, especially if the rifle sits in a truck bed, leans against a pack, or hangs in storage. A functional cover takes about ten seconds to flip open when you're ready to shoot, and that small habit keeps your action cleaner and your rifle running smoother over time.

The Luth-AR design is no-frills: black finish, proven compatibility with standard AR-15 platforms, and all the hardware included so you're not hunting down springs and rods from another supplier. It's the kind of component that doesn't demand attention once installed—it just works quietly in the background, the way good gear should.

Key Features

• Fits standard AR-15 ejection ports
• Includes spring and rod assembly—no additional hardware required
• Black finish
• Protects internal action from dust and debris during storage and transport

Specifications

Frequently Asked Questions

Will this ejection port cover fit my AR-15?

Yes, the Luth-AR ejection port cover assembly is designed to fit standard AR-15 ejection ports. If you have a factory-spec AR-15 platform, this assembly will work.

What's included in the assembly?

The assembly comes complete with the cover, spring, and rod—everything needed for installation. You won't need to source additional parts.

Is this a flip or lever-style cover?

We only have information that the assembly includes a spring and rod mechanism; the exact actuation style isn't specified in our available details. Contact us if you need clarification on the operational design.

When should I use an ejection port cover?

Cover your ejection port when the rifle is slung, stored, or transported to keep dust, moisture, and debris out of the action. Simply flip it open before shooting.