Timber Creek Outdoors Billet Dust Cover AR-15/M16 - Tungsten Cerakote Aluminum

The Timber Creek Outdoors Billet Dust Cover is a drop-in replacement dust door for AR-15 and M16 pattern upper receivers. Machined from solid billet aluminum and finished in a durable Tungsten Cerakote, this cover drops into any Mil-Spec upper receiver ejection port and adds a clean, custom look to a build without sacrificing function.

Beyond the visual upgrade, the cover features 3 angled lightening cuts that cut a small amount of weight off the top of the receiver and give the rifle a distinct profile. The smooth Tungsten finish pairs well with both lighter and darker build palettes, and the cover functions identically to a factory dust door - keeping debris out of the action when the rifle is not in use.

Installation is a simple drop-in swap of the factory cover using the existing pivot pin and detent - no permanent modification required. Fits any Mil-Spec upper receiver, including AR-15, M16, and compatible clones.