The Timber Creek Outdoors Billet Dust Cover is a machined aluminum ejection port cover sized for AR-10 upper receivers from Timber Creek Outdoors (brand part no. AR10BDCBL), finished in black to match factory AR-10 furniture. Machined from billet rather than stamped from sheet metal, it offers a more rigid fit and finish than the factory cover while performing the same job of keeping debris out of the action. It’s a simple, direct upgrade for AR-10 owners who want a more solid dust cover without changing anything else about their upper.

Key Specifications

• Machined from billet aluminum rather than stamped sheet metal.
• Sized for AR-10 upper receivers.
• Finished in black to match factory AR-10 finishes.
• Functions as an ejection port dust cover, keeping debris out of the action.

Frequently Asked Questions

Does this fit AR-15 receivers? No, it’s sized specifically for AR-10 upper receivers.

What is it made from? Billet aluminum, rather than the factory’s stamped sheet metal.

Buy the Timber Creek Outdoors AR-10 Billet Dust Cover

Upgrade your AR-10’s ejection port cover with this Timber Creek Outdoors Billet Dust Cover in black. It ships fast from our Lubbock, Texas gun shop, and our AR dust covers selection has more AR dust covers for your build.